AFrench Open junior champion and former junior world No. 1, Halep first broke into the world's top 50 at the end of 2011, the top 20 in August 2013, and the top 10 in January 2014. She won her first six WTA titles in the same season in 2013, the first to do so sinceSteffi Graf in 1986. This led to her being named theWTA Most Improved Player of the year. Halep finished runner-up at three majors—the2014 French Open,2017 French Open, and2018 Australian Open—before winning her first major title at the 2018 French Open. Halep also finished runner-up at the2014 WTA Finals toSerena Williams, whom she went on to defeat to claim the 2019 Wimbledon Championships. From 27 January 2014 to 8 August 2021, Halep wasranked in the top 10 for 373 consecutive weeks, the eighth-longest streak in WTA history. During this seven-year span, she finished each year ranked within the world's top four.
Halep was suspended from the WTA Tour in October 2022 after testing positive for a banned substance. In February 2024 the ban was reduced from 4 years to 9 months, already served, and she returned to the tour at the2024 Miami Open. She retired from the sport in 2025.
Simona Halep was born on 27 September 1991 in Constanța, Romania to Stere and Tania Halep, who are ofAromanian descent fromSochos town nearThessaloniki,Greece.[4][5][6] She has a brother Nicolae who is five and a half years older.[7] Halep's father played lower-division football forAS Săgeata Stejaru and worked as azootechnics technician before becoming the owner of a dairy products factory.[8][9] He developed an interest in supporting his children's athletic ventures as a consequence of wondering how far he would have progressed as a footballer if his parents could have provided him with more financial support when he was growing up.[9] When Halep was four years old, she started playing tennis after attending one of her brother's training sessions. Although her brother stopped playing the sport after a few years, Halep began practising twice a week until she was six, from which point on she practiced daily. Although she focused on tennis, she also played football andhandball while growing up.[4] Growing up in Constanța, she routinely trained on the beaches and in the water of theBlack Sea.[10] As a teenager, she was partly sponsored by Corneliu Idu, the owner of the leading tennis club in Constanța.[11] When Halep was sixteen, she moved away from her family to train inBucharest.[5]
Halep is a former world No. 1 junior.[12] She began playing on theITF Junior Circuit in 2005 at the age of 13 and finished runner-up at the low-level Grade 4[a] Mamaia-Sen Junior ITF Tournament in Romania in her second career event. The following year, Halep won all four ITF singles events she entered, including the Mamaia-Sen tournament which was reclassified to mid-level Grade 3.[12] She also represented Romania at the Junior Fed Cup that year alongsideIrina-Camelia Begu andAndreea Mitu. The team finished in ninth place.[12] Halep moved up to higher-level events in 2007 and won her first and only Grade 1 title at the Perin Memorial inUmag in April. She also made her juniorGrand Slam debut that year, losing in the third round at theFrench Open,Wimbledon, and theUS Open.[12]
Halep improved her junior Grand Slam performance in 2008, her last year on the junior tour. She entered just four events that year. In Australia, she finished runner-up toArantxa Rus at Nottinghill and then lost to AustralianJessica Moore in the semifinals of theAustralian Open. After focusing on professional tournaments, Halep returned to the junior circuit in May and won her first Grade A title at theTrofeo Bonfiglio without dropping a set.[12] She then finished her junior career by winning her only junior Grand Slam title at theFrench Open. As the ninth seed, she defeated the fifth-seed Moore and the second-seed Rus en route to reaching the final without losing a set. Halep defeated compatriotElena Bogdan in three sets in the final to become the second Romanian girl to win a junior Grand Slam singles title afterMariana Simionescu won the1974 French Open.[13] With the title, she also became the top-ranked junior in the world.[12]
Halep turned pro in 2006 and started her professional career playing low-levelITF Women's Circuit events in Romania in 2006 and 2007.[14] She won both her first two ITF singles and doubles titles in back-to-back weeks in Bucharest in May 2007. After accomplishing this feat a third time the following year, Halep won her first $25k singles title in Sweden in June 2008. She began playing more higher-level events once she finished her junior career, reaching a $50k final in 2009 inMakarska. Halep also attempted to qualify for WTA events twice that year, losing in the second qualifying round at both theOpen GdF Suez and theFrench Open. Towards the end of the season, she defeatedNo. 96Angelique Kerber for her first top 100 victory and also reached the semifinals of a $50k event in Minsk to make her debut in the top 200 of the WTA rankings.[15][16][17]
Halep made her WTA Tour main-draw debut in April 2010, qualifying for three consecutive events.[17] In her first tournament, she reached the quarterfinals at theAndalucia Tennis Experience, defeating compatriot and world No. 36,Sorana Cîrstea, before losing to No. 16Flavia Pennetta. At her third event, Halep made her first career final, finishing runner-up at theMorocco Open toIveta Benešová.[18] This success helped her rise from No. 166 at the beginning of April to No. 110 in the first set of rankings in May.[16] Later that month, Halep made herGrand Slam debut at theFrench Open, losing her opening round match in straight sets to No. 7Samantha Stosur after reaching the main draw through qualifying.[17] After losing in qualifying atWimbledon, Halep made her top 100 debut in July following a semifinal at the $100kOpen de Biarritz.[16] With her rise in the rankings, she was directly accepted into a Grand Slam main draw for the first time at theUS Open, where she was drawn against No. 4Jelena Janković, another top-ten opponent. Unlike at the French Open, Halep won the second set and had a chance to serve for the match at 5–4 in the third, but ultimately lost that game and the match, which lasted two hours and twenty minutes in severe heat.[19][20] Halep's best result of the year after the US Open was a final at the $100kTorhout Ladies Open,[21] which helped her finish the season with a year-end ranking of No. 81 in the world.[16]
Halep played almost exclusively WTA Tour events in 2011.[17] She won her first career Grand Slam tournament matches at theAustralian Open, defeatingAnne Kremer and No. 23Alisa Kleybanova to reach the third round.[22] During the clay court season, Halep defended her runner-up finish at theMorocco Open from the previous year, again losing in the final, this time toAlberta Brianti.[23] Nonetheless, she struggled in the other clay court tournaments, only recording one more match win, which came in the opening round at the2011 French Open.[17] She also reached the second round atWimbledon, losing in three sets to seventh-seed and defending championSerena Williams.[24] At the 2012 Olympics, she competed in the women's singles, losing in the first round, and the women's doubles, with Sorana Cîrstea, also losing in the first round.[25][26] During theUS Open Series, Halep qualified for theRogers Cup and recorded her first top 20 victory against No. 15Svetlana Kuznetsova in the first round.[27] At theUS Open, Halep then recorded her first top 10 victory over No. 6Li Na in her opening match, despite playing with an ankle sprain she suffered at the Rogers Cup.[28] Despite a loss toCarla Suárez Navarro in the next round,[29] this result put Halep in the top 50 for the first time. She finished the year at No. 47 in the world.[16]
Halep maintained a steady ranking throughout 2012, rising no higher than No. 37, falling no lower than No. 63, and finishing the year at No. 47 for the second consecutive year.[16] She won just one Grand Slam singles match all year, which came at theUS Open.[17] She won more than two matches at an event just twice, the first at theMorocco Open where she made the semifinals in April and the second at theBrussels Open where she made the final in May. Although Halep defeated top seedAnabel Medina Garrigues in Morocco, she was upset by qualifierKiki Bertens, who prevented her from reaching a third straight final at the event.[30] The final in Brussels was Halep's first at the Premier level. She defeated No. 21 Jelena Janković and No. 16Dominika Cibulková, before losing to top seed and world No. 3,Agnieszka Radwańska.[31]
2013: Breakthrough, six WTA Tour titles, world No. 11
Halep had a slow start to the year, only winning multiple matches at a tournament once before May.[17] Her first breakthrough came at theItalian Open, where she reached the semifinals as a qualifier. She defeated three top 20 players at the Premier 5 event, including No. 4 Agnieszka Radwańska,[32][33] before losing to world No. 1 Serena Williams who was on a 23-match win streak.[34] Halep continued to struggle at the majors, losing in the opening round at both theAustralian Open and theFrench Open, while making the second round atWimbledon.[17] Nonetheless, she began to dominate the lower level tournaments, winning her first three WTA titles at the International level across June and July. Her first two titles came in back-to-back weeks at theNuremberg Cup on clay overAndrea Petkovic and at theRosmalen Grass Court Championships on grass overKirsten Flipkens.[35][36] After a third title at theBudapest Grand Prix, she climbed up to No. 23 in the world.[37][16]
Halep won her fourth title at theNew Haven Open, defeating No. 8Caroline Wozniacki and No. 9Petra Kvitová in the semifinals and final respectively. This was her first title at the Premier level and put her in the top 20 for the first time.[38] Halep continued her success at theUS Open, where she was seeded at a Grand Slam event for the first time at No. 21. She made it to the fourth round, her best result at a Grand Slam event then.[39] Halep won a fifth title at the Premier-levelKremlin Cup, defeating Stosur in the final.[40] At the end of the season, she qualified for theWTA Tournament of Champions, an event for the highest-ranked WTA title-holders who did not qualify for theWTA Finals. Halep won this event as well, defeating No. 16Ana Ivanovic and No. 19 Stosur in the knockout rounds.[41] With her sixth WTA title, she finished the year at No. 11 in the world and was named theWTA Most Improved Player of the Year.[42] She was second on the tour in singles titles behind only Serena Williams who had 11, and was the first woman to win her first six career titles in the same season sinceSteffi Graf in 1986.[43] Halep attributed her improvement to developing a more positive mindset, saying, "What changed was that I allowed myself to be relaxed on the court by taking the pressure off. I told myself to enjoy it and play with pleasure."[33]
Halep greatly improved her Grand Slam results in 2014. With a victory of No. 8 Jelena Janković, she reached her first Grand Slam quarterfinal at theAustralian Open, where she was upset by No. 20Dominika Cibulková.[44] With this result, Halep made her debut in the top 10 of the WTA rankings.[45] The next month, Halep won her first Premier 5 title at theQatar Open, defeating three top 10 opponents in the last three rounds, including No. 9Angelique Kerber in the final.[46] After a semifinal at theIndian Wells Open, she rose to No. 5 in the world, making her the highest-ranked Romanian in the history of the WTA rankings.[47] During the clay court season, Halep reached the two biggest finals of her career to date. She finished runner-up toMaria Sharapova at both the Premier MandatoryMadrid Open and theFrench Open.[48][49] She had not lost a set before the French Open final, making her the first woman to reach her maiden Grand Slam final without dropping a set sinceMartina Hingis at the1997 Australian Open.[50] Both finals went to three sets, and the French Open final lasted over three hours.[51] With these two runner-ups, Halep moved up to No. 3.[16]
The next month, Halep came close to another Grand Slam final atWimbledon, but was upset in the semifinals by No. 13Eugenie Bouchard after suffering an ankle injury in the first set.[52] Nonetheless, she recovered in time to play inauguralBucharest Open in her home country of Romania a week later. She won the event for her second and last title of the year, defeatingRoberta Vinci in the final.[53] This helped her rise to No. 2 in the world in August.[16][54] Although she was the second seed at theUS Open, she was upset in straight sets by veteran qualifierMirjana Lučić-Baroni. The next month, she withdrew from theBeijing Open in the quarterfinals due to a hip injury.[55] She did not play another event until theWTA Tour Championships, where she qualified for the first time. Halep won two of three matches in her round robin group to advance to the knockout rounds, defeating No. 5 Eugenie Bouchard and No. 1 Serena Williams before losing her last match to No. 7 Ana Ivanovic.[56][57] The victory over Williams was her first over a current world No. 1 and was also tied for the most lopsided loss of Williams' career at the time, as Halep held her to just two games.[58] Halep won her semifinal against No. 6 Agnieszka Radwańska to set up a rematch with Williams in the final. In a complete reversal of the round robin match, Williams won the final easily, limiting Halep to just three games.[59][60] Halep finished the year at No. 3 in the world, behind Williams and Sharapova.[16]
Halep had a strong start to 2015, reaching at least the quarterfinals in her first six events. After a title in her first event of the year at theShenzhen Open,[61] she lost in the quarterfinals at theAustralian Open for the second straight year, this time to No. 11Ekaterina Makarova.[62] Nonetheless, Halep rebounded to win her next two events, theDubai Tennis Championships and theIndian Wells Open. The former was her second Premier 5 title and tenth WTA title in total, while the latter was her first Premier Mandatory title and biggest title to date.[63] She extended her win streak to 14 matches at theMiami Open where she lost in the semifinals to world No. 1 Serena Williams.[64] Halep did not reach any finals during the clay court season, with her best results being two semifinals at theStuttgart Open and theItalian Open.[65] She was two points away from advancing to the final in Rome, but could not breakCarla Suárez Navarro at 5–4 in the third set and ended up losing.[66] In the second round of theFrench Open, she was upset by Mirjana Lučić-Baroni for the second time in the last three majors.[67] She performed even worse atWimbledon, being upset by No. 106Jana Čepelová while struggling with a blister on her foot.[68]
After Wimbledon, Halep took more than a month off before returning to tournament play for the North American hard court season. She rebounded from her results off the hard courts and finished runner-up at both Premier 5 events in August, theCanadian Open and theCincinnati Open. Halep had won the second set of the final in Canada againstBelinda Bencic, but ultimately needed to retire midway through the third set due to heat illness two and a half hours into the match.[69] She recovered in time to play Cincinnati, but lost in the final to world No. 1 Serena Williams.[70] Halep then produced her best Grand Slam result of the year, a semifinal at theUS Open. She was upset at the event by the eventual champion, No. 26Flavia Pennetta.[71] At the end of the season, Halep qualified for theWTA Finals and became the top seed at the event after Williams withdrew. Although she defeated Pennetta in her opening match,[72] she lost her last two round robin matches to No. 4 Maria Sharapova[73] and No. 6 Agnieszka Radwańska and did not advance out of the group.[74] Nonetheless, she finished the season with a career-best year-end ranking of No. 2 in the world.[16]
Halep underperformed at the Grand Slam events in 2016. She also had a slow start to the year, highlighted by an opening round loss at theAustralian Open to qualifierZhang Shuai who had not won a Grand Slam match in 14 attempts.[75] She dealt with both an achilles injury and infections in the first two months of the season, and delayed nose surgery so she could play in theFed Cup.[76][77] In March, Halep lost in the quarterfinals at both Premier Mandatory events, theIndian Wells Open and theMiami Open.[78][79] Having reached at least the semifinals at both events the previous year, she fell out of the top 5 in the rankings for the first time in over a year and a half.[16] During the clay-court season, Halep won her second career Premier Mandatory title, defeatingDominika Cibulková in the final of theMadrid Open to return to the top 5.[80] She did not continue this form into theFrench Open, losing to Samantha Stosur in the fourth round in a controversial match where play continued in rainy conditions.[81] Halep fared better atWimbledon, losing to eventual runner-up No. 4 Angelique Kerber in the quarterfinals.[82]
Halep followed up Wimbledon with back-to-back titles at theBucharest Open and theCanadian Open, her last two titles of the year.[83] She also made her first career WTA doubles final at the Canadian Open, finishing runner-up toEkaterina Makarova andElena Vesnina alongside compatriotMonica Niculescu.[84] In singles, Halep was able to defeat Kerber in Canada in the semifinals,[85] and won in the final against No. 12Madison Keys.[86] However, she lost to Kerber in the semifinals at her next event, theCincinnati Open.[87] At theUS Open, Halep made another Grand Slam quarterfinal, losing to world No. 1 Serena Williams in a tight three-set match.[88] Her best result of the last stage of the year was a semifinal at theWuhan Open, where she lost to eventual champion Petra Kvitová.[89] For the second straight year, Halep ended the season by failing to advance out of her round robin group at theWTA Finals. After a win against No. 7 Keys and a loss to No. 1 Kerber,[90] Halep only needed to win a set against No. 8 Cibulková to advance, but lost in straight sets.[91] She finished the season ranked No. 4 in the world.[16]
For the second straight season, Halep had a slow start to the year. She once again lost in the opening round at theAustralian Open toShelby Rogers and did not win multiple matches at an event until theMiami Open in late March where she made the quarterfinals.[92][93] During this time, she was having issues with her left knee.[94] Halep rebounded during the clay court season, reaching at least the semifinals at all four events she entered. She defended her title at theMadrid Open to secure a Premier Mandatory title for the third consecutive year.[95] She also made the final the following week at the Premier 5Italian Open, but finished runner-up to No. 11Elina Svitolina.[96] At theFrench Open, she faced Svitolina again in the quarterfinals and fell behind a set and 5–1 before coming from behind to take the second set in a tiebreak and ultimately win the match. She also needed to save a match point in the second set tiebreak.[97] Halep defeated world No. 3Karolína Plíšková in the semifinals in three sets to make her second final at the French Open.[98] Heavily favoured against unseededJeļena Ostapenko, Halep led the final by a set and a break before Ostapenko came from behind to win in three sets.[99] With the runner-up, she moved back to No. 2 in the world.[16] AtWimbledon, Halep lost in the quarterfinals to British No. 1Johanna Konta, who had defeated her earlier in the year at Miami as well.[100] With Serena Williams falling out of the top 10 following Wimbledon due to pregnancy, Halep became the longest-tenured member of the WTA top 10.[101]
Halep continued to produce strong results in the second half of the season. She made it to the semifinals at theCanadian Open, losing again to Svitolina.[102] She fared better at theCincinnati Open, finishing runner-up toGarbiñe Muguruza.[103] However, at theUS Open, Halep was given a difficult draw in the first round against former championMaria Sharapova, who was unseeded because she was returning from a doping suspension. Sharapova defeated Halep in three sets, ending her streak of reaching the quarterfinals at 10 consecutive events.[17][104] Nonetheless, Halep rebounded and reached another Premier Mandatory final at theChina Open. She defeated Sharapova during the event, but finished runner-up to No. 15Caroline Garcia.[105] Despite the loss, Halep became the world No. 1 for the first time, taking the ranking from Muguruza. She is the first Romanian woman to hold the No. 1 ranking, and the seventh to do so without having first won a Grand Slam tournament.[106][107] At the2017 WTA Finals, Halep could not advance out of her round robin group for the third consecutive year. After a win against No. 8 Garcia and a loss to No. 6 Wozniacki, Halep needed to defeat No. 4 Svitolina to advance, but lost in straight sets.[108] She finished the season as the world No. 1.[16]
2018: French Open champion, Australian Open runner-up
Halep kept the No. 1 ranking for nearly the entire year, only losing it for four weeks in February.[16] She began the season by winning both the singles and doubles titles at theShenzhen Open. This was her first WTA doubles title and came alongside compatriot Irina-Camelia Begu against the top-seeded team ofBarbora Krejčíková andKateřina Siniaková. She also defeated Siniaková in the singles final.[109]
Having not won a match at theAustralian Open in three years, Halep made it all the way to her third Grand Slam final. During the event, she played two of the ten best matches of the year according toTennis.com. In the third round, Halep defeatedLauren Davis in a three-hour and forty-five minute match that ended 15–13 in the third set. She needed to save three match points on her serve at 11–12. Halep and Davis tied the Australian Open record for most games played in the women's singles main draw match with 48. It was also the third longest women's singles match in Australian Open history.[110] The match was ranked as the third-best women's match of the year and seventh-best overall.[111] In the semifinals, Halep defeated No. 16Angelique Kerber in a two-hour and twenty minute match that ended 9–7 in the third set. After being broken while having a chance to serve the match at 5–3 in the final set, Halep had two break points for the match on Kerber's serve but could not convert. Kerber then broke Halep for a second consecutive service game and had two match points on her own serve, before Halep broke back to level the set at six games each. Halep would break Kerber two service games later on her second match point of the game.[112] The match was ranked as the best women's match of the year and third best overall.[113] Halep faced No. 2Caroline Wozniacki in the final and lost in another tight three-set match, also losing the No. 1 ranking to Wozniacki.[114] Halep reached two more hard court semifinals in the next two months at theQatar Open and theIndian Wells Open.[115][116] She regained the No. 1 ranking in late February.[117]
Halep did not win any titles on clay in the lead-up to the French Open, with her best result being a runner-up finish at theItalian Open to Elina Svitolina in a rematch of the previous year's final.[118]Karolina Plíšková ended Halep's 15-match win streak at theMadrid Open in the quarterfinals.[119] At theFrench Open, Halep made her second Grand Slam final in a row and second consecutive French Open final, defeating No. 12 Angelique Kerber and No. 3 Garbiñe Muguruza in the quarterfinals and semifinals.[120][121] She then came from a set and a break down against No. 10Sloane Stephens to win her first career Grand Slam title.[122] She became just the sixth player to win both the girls' singles title and the women's singles title at the French Open, as well as the fourth woman to win a Grand Slam singles title after three or more runner-ups.[123] The only grass court event Halep played wasWimbledon, where she was upset by world No. 48Hsieh Su-wei despite having a match point.[124]
Halep continued her success on hardcourts, reaching the final at both theCanadian Open and theCincinnati Open. She won the Canadian Open againstSloane Stephens in three sets in a rematch of the French Open final.[125] The match was ranked as the second-best women's match of the year and the fifth-best overall. Together with her two Australian Open classics, Halep won the three best women's matches of the year according toTennis.com.[126] She nearly won back-to-back Premier 5 titles the following week, but finished runner-up to No. 17Kiki Bertens despite having a match point in the second-set tiebreak.[127] However, Halep would end up losing her last three matches of the year, including her opening match at theUS Open against No. 44Kaia Kanepi. She ended her season in late September after dealing with an achilles injury and then a back injury.[128][129]
Halep recovered from her back injury in time for the start of the 2019 season. She lost her first match back at theSydney International to the eventual runner-upAshleigh Barty.[130] She received a difficult draw at theAustralian Open and lost in the fourth round to Serena Williams, who had finished runner-up at the previous two Grand Slam events. With this result, she also lost the No. 1 ranking. Halep finished runner-up toElise Mertens at her next event, theQatar Open.[131] She made another hard court semifinal at theMiami Open.[132] Halep's best result on clay was another final at theMadrid Open, where she lost toKiki Bertens.[133] For the first time in three years, she did not reach the final at theFrench Open, losing in the quarterfinals toAmanda Anisimova.[134] As a result, Halep fell to No. 8 in the rankings.[16]
Halep played in one grass court tune-up, losing in the quarterfinals of theEastbourne International to Angelique Kerber.[135] AtWimbledon, Halep made it to the final as the seventh seed, only dropping one set in the second round against compatriotMihaela Buzărnescu.[136] She did not face a seeded opponent until she defeated No. 8 Elina Svitolina in the semifinals.[137] Halep entered the final against Serena Williams as an underdog, having won just one match against her in ten meetings. Nonetheless, she won the championship easily in under an hour, losing just two games in each set, and committing only three unforced errors in the entire match, the fewest ever recorded in a Grand Slam final. She became the first Romanian to win a Wimbledon singles title and rose back to world No. 4.[138]
After Wimbledon, Halep only played the two Premier 5 tournaments in the lead-up to the US Open, retiring in the quarterfinals of theCanadian Open and losing in third round to eventual champion Madison Keys at theCincinnati Open.[139][140] Although she won her first-round match at theUS Open for the first time in three years, she was upset in the following round byTaylor Townsend.[141] Halep closed out her season at theWTA Finals, where she reunited with coach Darren Cahill. After opening with a victory over No. 4Bianca Andreescu, she did not advance out of her round robin group after losing to No. 8 Elina Svitolina and No. 2 Karolína Plíšková.[142][143][144] She finished the season at No. 4 in the world.[16]
2020–21: Three WTA Tour titles, injury, out of top 10
Halep won her 20th, 21st, and 22nd WTA titles this year. The first of these came inDubai, where she defeatedOns Jabeur, Aryna Sabalenka, and Jennifer Brady, before defeatingElena Rybakina in a tight third-set tiebreak in the final.[153] The next was in August at thePrague Open, where she defeated Elise Mertens in the final.[154] Another title followed in September, when she beat an injured Karolína Plíšková in theItalian Open final.[155] The2020 French Open positioned Halep as the heavy favorite. She got through her first three matches in straight sets, but lost to eventual championIga Świątek in the fourth round while winning only three games. As a result, she missed out on regaining the No. 1 ranking. The COVID-19 pandemic disrupted much of the season.
Halep retired from her openingItalian Open match against with Angelique Kerber after tearing a muscle in her left calf.[161] The calf injury sidelined her from the French Open[162] and Wimbledon, where she was the defending champion from 2019.[163] As a result of not defending her 2019 Wimbledon points, her ranking fell to No. 13, dropping her out of the top 10 for the first time since January 2014 and ending a streak of 373 straight weeks in the top 10, the 8th longest in WTA history.[164]
Returning from the injury, Halep entered theCanadian Open but was upset byDanielle Collins in three sets. Her first match win since her calf injury came at the2021 Western & Southern Open againstMagda Linette in the first round. However, she withdrew from the next match due to an injury to her right adductor.[165] Making her Grand Slam return, she defeatedCamila Giorgi in straight sets in the first round of theUS Open.[166] She then defeatedKristína Kučová and Elena Rybakina to reach the round of 16 for the fourth time in her career, but Elina Svitolina kept her from reaching the quarterfinals.[167] Halep finished the 2021 season at No. 20; previously she had finished each year starting with 2014 in the top 5.[168] This was the first season since 2012 where Halep did not win a WTA singles title.
Halep's next event was theMadrid Open, where she lost in the quarterfinals to Ons Jabeur.[173] In May at theItalian Open, she defeated Alizé Cornet in first round, but lost in the second round to Danielle Collins. At theFrench Open, Halep lost in the second round to teenagerZheng Qinwen. After winning the first set, Halep suffered a panic attack and could not focus on the match.[174]
Halep reached further semifinals atBirmingham Classic, where she lost in three sets to Haddad Maia, and in June at theBad Homburg Open, where she was forced to withdraw before the match due to a neck injury.[175][176] AtWimbledon, Halep reached the semifinals without dropping a set, beatingKarolína Muchová,Kirsten Flipkens, Magdalena Fręch, No. 4 Paula Badosa, and Amanda Anisimova, but lost to the eventual champion, Elena Rybakina, in the semifinals.[177]
At theCanadian Open, she reached the semifinals defeating Coco Gauff in straight sets.[178] She was through to her 29th career semifinal at a WTA 1000 event, the most of all time, ahead of Serena Williams (26), Agnieszka Radwańska (23), Victoria Azarenka (22) and Maria Sharapova (22) and is 29–9 all-time in quarterfinals at WTA 1000 events.[179] She defeatedJessica Pegula to reach the final for the fourth time at this tournament and a first WTA 1000 final in two years. She became the player with the joint-most WTA 1000 18 finals to level with Serena Williams since 2009.[180] She won her 24th title and third at the same tournament for the first time in her career defeating Beatriz Haddad Maia. As a result, she returned to the top 10 in the rankings at world No. 6 and is the leader with the most WTA 1000 level wins ever at 185 total.[181][182]
In October 2022, it was announced that Halep had tested positive for the banned substanceroxadustat at the 2022 US Open.[187] It was later announced that abnormalities were found in Halep'sbiological passport, and these would be taken into account at the tribunal. On 12 September 2023, Halep's suspension was upheld, and it was announced that Halep would receive a four-year ban from tennis and be ineligible to return to competition until 7 October 2026.[188][189] TheInternational Tennis Integrity Authority (ITIA) published a 126-page detailed report on its investigation of the doping violations and the inconsistencies in her biological passport. Also, the ITIA has asked for disqualification of Halep's results from 8 March 2022, when blood Sample 44 was collected, to 7 October 2022, the start of Halep's Provisional Suspension.[190] TheProfessional Tennis Players Association continued to defend Halep and called the handling of Halep's situation a "disgrace",[191] while the director of the toxicology laboratory at the CHU de Garches (and judicial expert for the French Supreme Court) has said "we’re condemning an innocent woman. We’re making a mistake."[192] Halep stated she would appeal the four-year ban.[193]
Halep appealed the four-year ban to the Court of Arbitration for Sport (CAS) on February 7, 2024.[194] The decision was published on March 5. The Court agreed with Halep’s contention that her positive test was likely caused by contamination of a supplement she had been using. Though the Court determined Halep did bear some level of fault or negligence for using the supplement, it did not rise to the level to justify a multi-year ban. Therefore the Court´s decision reduced the original four-year ban levied by the International Tennis Federation to nine months, which Halep had already served.[195]Halep was cleared for immediate return from suspension.[196]
On 7 March, Halep received a wildcard for theMiami Open.[197][198] Despite taking the first set againstPaula Badosa, she ended up losing in three sets in the first round.[199]
Halep's next WTA Tour match was on 28 October at theHong Kong Tennis Open, where she was given a wildcard entry but lost in the first round toYuan Yue.[200][201]
Halep was awarded a wildcard for theAustralian Open qualifying tournament.[202][203] However, she withdrew after experiencing knee and shoulder pain during an exhibition event in Abu Dhabi.[204][205][206]
Halep representing Romania at the 2014 Fed Cup against Serbia
Halep made her debut for theRomania Fed Cup team in 2010 when they were in the third-tierEurope/Africa Zone Group I. They needed to win all three of the ties in their round robin pool to have a chance to get promoted to the next tier. From 2010 through 2012, they only won two out of three ties,[211][212][213] and in 2013, they only won one tie.[214] Halep played on the team in 2010, 2012, and 2014 when they were in this group. She won all three of her singles matches in 2010 and 2012, but lost a decisive doubles match in both ties Romania lost. Halep had partnered withRaluca Olaru in their loss againstSwitzerland in 2010, andIrina-Camelia Begu in their loss againstPoland in 2012.[211][213] In 2014, Romania swept their group ofHungary,Great Britain, andLatvia. They won in spite of Halep's first Fed Cup singles loss toTímea Babos against Hungary.[215] They then won a playoff againstUkraine, with Halep andSorana Cîrstea winning the two singles rubbers, to advance to theWorld Group II play-offs.[215] In the Play-offs, Romania defeatedSerbia by a score of 4–1 to get promoted toWorld Group II in 2015. Halep and Cîrstea each played two singles rubbers, with Halep suffering the only loss againstAna Ivanovic.[216]
2015–18: promotions to World Group II and World Group
With the promotion, Romania facedSpain in the 2015 World Group II in a home tie. Halep and Begu both defeatedSílvia Soler Espinosa, while both losing to Garbiñe Muguruza. Begu andMonica Niculescu then won the decisive doubles rubber to win the tie for Romania.[217] Although Halep decided to skip theWorld Group Play-off tie to rest and Begu also unavailable due to injury,[218] Romania defeatedCanada in an away tie by a score of 3–2 to advance to the top-tierWorld Group in 2016.[219] Halep postponed having nose surgery to make her Fed Cup World Group debut in the first round against the defending championCzech Republic team at home inCluj.[77] Halep lost the first match of the tie to Karolína Plíšková, despite taking the first set. Niculescu then defeated Petra Kvitová to level the tie.[220] On the second day, Halep also defeated Kvitová. After Niculescu lost to Plíšková, the Czech team of Plíšková andBarbora Strýcová defeated Niculescu and Olaru in the decisive doubles rubber to win the tie.[221] Romania's next tie came againstGermany in theWorld Group play-offs. Germany won three of the four singles rubbers, with Halep losing her second singles match to Angelique Kerber, to relegate Romania back toWorld Group II for 2017.[222]
Halep missed Romania's first Fed Cup tie in 2017 due to injury.[223] Romania lost the tie toBelgium, sending them to theWorld Group II play-offs where they played a tie against Great Britain to avoid relegation. Halep was instrumental in Romania winning the tie 3–2 to keep them inWorld Group II for 2018. She won both of her singles matches againstHeather Watson andJohanna Konta to give Romania 2–1 lead. Begu then clinched the tie with a win over Watson in the last singles rubber.[224] Although Halep missed the 2018 World Group II tie due to injury,[225] Romania won the tie against Canada to advance back to theWorld Group play-offs. Facing Switzerland, Romania took the first three singles rubbers, with Halep winning two and Begu winning the other, to secure the tie and get promoted back to the top-tierWorld Group for 2019.[226]
Romania reached the semifinals of the World Group in 2019 for the first time since 1973, their best ever result.[227] Like their last appearance in the World Group three years earlier, they were drawn against the defending champion Czech Republic team, who hosted the tie unlike in 2016. Halep andMihaela Buzărnescu played the singles ties against Karolína Plíšková and Kateřina Siniaková. Halep won both of her rubbers, while Buzărnescu lost both of hers. In the decisive doubles rubber, Begu and Niculescu defeated Siniaková andBarbora Krejčíková to win the tie and put Romania in the semifinals.[228] Romania facedFrance in the semifinals away from home. The tie began similarly to the first round, with Halep winning her two singles matches and Buzărnescu losing her first. Begu was chosen for the last singles rubber, but lost in three sets. Halep and Niculescu played the decisive doubles rubber againstCaroline Garcia andKristina Mladenovic. After winning the first set, the Romanians lost the match in three sets in nearly three hours to clinch the tie for France.[229]
Halep represented Romania at the2012 Olympics in London. With a ranking of No. 50 in the world, she lost her opening round match to No. 47Yaroslava Shvedova of Kazakhstan in straight sets. She skipped the2016 Olympics in Rio de Janeiro due to concerns over the Zika virus.[230] Halep was set to be the flag bearer for Romania at the2020 Olympics in Tokyo,[231] however she withdrew due to a calf injury she was recovering from.[232]
Halep has described herself as anaggressive baseliner.[233] Her tennis idol and former world No. 1Justine Henin has said, " [Halep] has an intelligent game. There is a little something that reminds me of myself... it is offensive and aggressive."[234] Halep also has excellent defensive skills and great court coverage. Around the time of her breakthrough in 2013, she transitioned from being a grinder who primarily scrambles to get a lot of balls back in play to someone who plays more aggressively. Journalist Louisa Thomas has compared her improved style of play to that ofNovak Djokovic as someone who can hit strong but simple winners from defensive positions where opponents would expect a less aggressive shot. She can hit winners both cross-court and down-the-line. During points, Halep strives to disrupt her opponent's rhythm. She uses her speed and anticipation to set up powerful shots rather than just extend points.[33][235] Her fluidity and balance have been credited as the basis for this style of play that is both aggressive and defensive.[236]
Halep's favourite surface is clay.[237] She was described as "no one's idea of a grass-court player [before Wimbledon]" after winning the title there in 2019.[238] Halep has had success on all surfaces, winning 10 hard court titles in 18 finals, 7 clay court titles in 16 finals, and both of her grass court finals. Although she prefers clay, Halep has a record of just 3–7 in finals at Premier 5, Premier Mandatory, and Grand Slam events on this surface. She has fared better in high-level finals on hard courts, compiling a record of 5–7 across those three tournament tiers and the WTA Finals. She has won a Grand Slam title on clay and grass courts but not hard courts, coming closest with her runner-up finish at the2018 Australian Open.[17]
Halep is one of the best returners on the WTA Tour. She finished the 2018 season ranked first in percentage of first serve return points won at 42.9%, fourth in percentage of second serve return points won at 60.8%, first in percentage of return games won at 48.5%, and ninth in percentage of break points won at 50.1% among all players with at least ten matches.[239] She is not ranked as highly in serving, in part due to her short stature at 1.68 m (5 ft 6 in).[33] Nonetheless, she was ranked 21st in percentage of service points won in 2018 among players with at least ten matches.[239]
As a junior, Halep was coached by Ioan Stan in Constanța.[4] She began working with Firicel Tomai in 2008.[240] After five years, she switched coaches toAdrian Marcu, a former top 200 player.[241] During this time, she also worked with Andrei Mlendea.[242] Despite having a breakthrough year with six titles in 2013, Halep left Marcu at the end of the season.[243] She hiredWim Fissette, a former coach ofKim Clijsters, at the start of 2014. Fissette was the first coach she worked with who was not Romanian.[11] Under Fissette, Halep made her first Grand Slam final at the2014 French Open. Nonetheless, she switched coaches at the end of the season to another Romanian coach,Victor Ioniță, who was also a former top 200 player. Veteran coachThomas Högstedt also served as a consultant early in the year.[244]
At the start of 2016, Halep began working withDarren Cahill, a former top 25 player from Australia.[245] In three years with Cahill, Halep finished two seasons with the No. 1 ranking, reached three Grand Slam finals, and won her first Grand Slam title at the2018 French Open. Cahill left her team after the 2018 season to spend more time with his family.[246] After beginning 2019 without a coach, Halep hired Romanian Daniel Dobre in March. Dobre had trained to be a coach under Günther Bosch, the former coach ofBoris Becker.[247] With Dobre as her coach, Halep won her second Grand Slam title at2019 Wimbledon.[248] Halep's longtime fitness coach is Teo Cercel, who she has worked with since she was a junior.[249] In the autumn of 2019, she announced the return of Darren Cahill as coach,[250] and the two started working together again at the WTA finals.[251] In September 2021, she announced the end of their working relationship and rehired Adrian Marcu and Daniel Dobre back to her team. After a 4th round loss at the 2022 Australian Open and inconsistent results in the Middle Eastern swing, Halep hired Patrick Mouratoglou to her team in May 2022.[252]
Halep's clothing sponsor has beenNike since February 2018. She signed a $1.7 million deal a few weeks after competing at the2018 Australian Open without a sponsor and finishing as the runner-up.[253] Halep did not have a sponsor because her deal withAdidas, which began in May 2014,[254] ended at the start of the year. She had also previously been sponsored byLacoste.[255][253] Halep endorsesWilson rackets, specifically the Blade 98 model.[256]
Halep is sponsored by a variety of Romanian brands. She had a three-year deal withVodafone Romania that began in November 2014. She appeared in commercials for Vodafone with her mother as part of their "Românii au iniţiativă" (Romanians have initiative) campaign.[257] She also has appeared in Romanian commercials forRexona, an international antiperspirant company.[258] Halep endorses Dorna, a Romanian brand of water produced byCoca-Cola Romania, and has also participated in their "Grija pentru copii" (Care for children) campaign to provide care for babies born prematurely.[259] Halep is also sponsored byDedeman, the largest Romanian home improvement chain.[257] She has been a brand ambassador for theMercedes-Benz Romania automobile manufacturing company since 2017, and internationally forHublot watches since 2016.[260][261]
Romanian journalist Adrian Toca said, "Simona is without a doubt the biggest sports star in Romania".[5] After Halep won Grand Slam titles at the2018 French Open and2019 Wimbledon, she was welcomed back to Romania with large celebrations at theArena Națională in Bucharest. About 15,000 people attended the celebration after the 2018 French Open title and about 30,000 people attended after her 2019 Wimbledon triumph. Romanian International Tennis Hall of Fame and businessmanIon Țiriac presided over the Wimbledon celebration, which was attended by several of the most notable athletes in the country's history including footballerGheorghe Hagi and Olympic gold medal gymnastNadia Comăneci.[262][263][264][265] Halep has also been named acetățean de onoare, an honorary citizen of Bucharest.[266] She has been awarded thePatriarchal Cross of Romania and theOrder of the Star of Romania.[267][268] Halep is also popular worldwide. She was named theWTA Most Popular Player of the Year in 2014 and 2015 for being the most-clicked player on the WTA website.[269] She was also named theWTA Fan Favorite Singles Player for three consecutive years in 2017, 2018, and 2019.[270][271]
Halep's tennis idols growing up were former world No. 1Justine Henin and compatriotAndrei Pavel. She has said, "I liked [Henin's] style because she was playing very aggressively and she moved very well around the court. I've tried to take a few things from her and apply them to my game."[272] Her main sporting idol was Gheorghe Hagi, who is regarded as the best footballer in Romanian history. Halep first met Hagi when she was nine years old and took a photo with him after he played a tennis match at the same facility where she was training.[273] Halep is a big fan of football and is also an experienced player, saying, "I played a lot of football when I was a kid, on the street with my cousins and my brother". She supports theRomania national team, and admires bothLionel Messi andCristiano Ronaldo.[43]
Halep underwentbreast reduction surgery at the age of 17 primarily to improve "her ability to react quickly" as a tennis player. While she has said "I would have gone for surgery even if I hadn't been a sportswoman",[274] she has also called this surgery the biggest sacrifice she made to become a world No. 1 player.[275][276] She also underwent nose surgery in September 2022 to correct breathing problems as well as to reshape her nose.[186]
On 15 September 2021, she married businessman Gabriel Iuruc,[277] but in September 2022 she announced that she is divorcing.[278]