Bellis at the2015 Carlsbad Classic | |
| Full name | Catherine Cartan Bellis |
|---|---|
| Country (sports) | United States |
| Residence | Lake Nona, Florida |
| Born | (1999-04-08)April 8, 1999 (age 26) San Francisco, California |
| Height | 1.68 m (5 ft 6 in) |
| Turned pro | September 2016[1] |
| Retired | January 2022 |
| Plays | Right (two-handed backhand) |
| Coach | Tom Gutteridge |
| Prize money | US$ 1,431,153 |
| Singles | |
| Career record | 138–67 |
| Career titles | 1WTA Challenger, 7 ITF |
| Highest ranking | No. 35 (August 14, 2017) |
| Grand Slam singles results | |
| Australian Open | 3R (2020) |
| French Open | 3R (2017) |
| Wimbledon | 1R (2017) |
| US Open | 3R (2016) |
| Doubles | |
| Career record | 20–19 |
| Career titles | 2 ITF |
| Highest ranking | No. 149 (July 17, 2017) |
| Grand Slam doubles results | |
| Australian Open | 1R (2018) |
| Wimbledon | QF (2017) |
| US Open | 1R (2016,2017) |
Catherine Cartan "CiCi"Bellis (born April 8, 1999) is an American former professionaltennis player. In early 2018, she was the second youngest player in the top 100 of theWTA rankings. Bellis has a career-high ranking of world No. 35 by theWomen's Tennis Association, which she achieved in August 2017. She is known for winning a match at the2014 US Open as a 15 year old against a top-20 opponent, making her the youngest match-winner at the US Open since 1996.
Her biggest title came at the 2016Hawaii Tennis Open, aWTA (Challenger) 125 event. She also won seven singles titles and two doubles titles on theITF Circuit. Bellis had an accomplished junior season the same year she played in her first US Open, finishing the 2014 season as theITF Junior World Champion for holding the year-end world No. 1 junior ranking. She also won the USTA National Junior Championship that year at 15 to become the youngest winner of the event sinceLindsay Davenport in 1991.
CiCi was born inSan Francisco to Gordon and Lori Bellis, and grew up inHillsborough andAtherton in northernCalifornia. CiCi started playing tennis at age three, but only chose to focus on it over soccer when she was ten years old. When she was young, she was coached by former top-100 playerMonique Javer. As a child, Bellis aspired to go to college atStanford, but ended up declining a scholarship to turn pro due to her success as a teenager. Her tennis idol isKim Clijsters.[2][3][4][5]

As a junior in the United States, Bellis won six USTA National Junior Singles Championships and was ranked No. 1 in the G18s in April 2014.
Bellis began playing on theITF Junior Circuit in late 2012 and mostly participated in low-level Grade-4 tournaments through the end of 2013. Her biggest triumph in the 2013 season was winningLes Petits As in France, a prestigious tournament for juniors between 12 and 14 years old.
In 2014, Bellis played only Grade-B1, Grade-1, and Grade-A tournaments, the three highest levels on the junior circuit. She had an impressive start to the year by reaching the final at her first five events, winning four of them. Specifically, she won theCopa del Café in Costa Rica, the USTA International Spring Championships and the Easter Bowl in the United States, and theTrofeo Bonfiglio in Italy.[6] She followed up this success by also reaching theFrench Open doubles final withMarkéta Vondroušová, which they lost in a match tiebreak. In contrast, Bellis struggled at the three Grand Slam singles events she entered that year, with her best result being a third round appearance at theFrench Open. Nonetheless, she took over the No. 1 ITF junior rank in early September on the strength of those four titles in the first half of the season.
In August 2014, Bellis won the USTA Girls' 18s National Championship, defeatingTornado Alicia Black in the final. At the age of 15 years and four months, she became the youngest winner of the event sinceLindsay Davenport in 1991. With the victory, she also earned awildcard into the main draw of theUS Open.[2][7] Bellis and Black were then both selected to represent the United States at the Junior Fed Cup along withSofia Kenin. The trio won the title and Bellis went undefeated in seven matches. Later in the year, she also reached the semifinals at theOrange Bowl. Bellis finished the season as only the second American since 1982 to be No. 1 in the year-end girls' junior rankings, earning her the title of2014 ITF World Champion.[8]
Bellis closed out her junior career by reaching the semifinals at the2015 French Open, her best singles result at a Grand Slam tournament and the only junior event she played that year.[9]

Bellis played her first few low-level professional events in early 2014, and won a doubles title at the $10k event in Orlando in March. She entered the2014 US Open ranked No. 1208 with just two professional match wins in singles, both against players ranked outside the top 300. Nonetheless, she earned a wildcard into the tournament as the USTA junior national champion, making her the youngest woman in the main draw of a Grand Slam championship sinceAlizé Cornet at the2005 French Open, and the youngest in the main draw of the US Open since2004.[2] In herWTA Tour-level debut, she upset 12th seedDominika Cibulková, who was the runner-up at theAustralian Open earlier in the year. With the victory, she became the youngest player to win a match at theUS Open sinceAnna Kournikova reached the fourth round of the1996 US Open at age 15. Bellis was also the youngest American to win a match at the US Open sinceMary Joe Fernández in1986.[10] She was unable to win her next match, losing in three sets to 20 year oldZarina Diyas in the second round.[11]
A month after the US Open, Bellis won her first two professional titles in singles in back-to-back weeks, both in South Carolina at the $25k level. In 2015, Bellis was handed a wildcard into the main draw of theMiami Open, her firstPremier Mandatory tournament. She avenged her US Open loss to Zarina Diyas in the second round, before losing to No. 1 eventual champion,Serena Williams.[12] This helped Bellis crack the top 200 of theWTA rankings for the first time. She would reach a new career-high of No. 152 in the world during the summer. Towards the end of the year, Bellis attempted to qualify for theUS Open but fell one match short.

Bellis began the 2016 season ranked No. 248 and got off to a slow start. She did not return to the top 200 until the summer, after playing in theStanford Classic, aPremier tournament. Bellis received a wildcard into the main draw and defeated No. 38,Jeļena Ostapenko, and compatriotSachia Vickery, before losing to top seed Venus Williams. This was also her first WTA Tour quarterfinal. The following month, Bellis qualified for the main draw of theUS Open, and improved on her result from two years earlier by reaching the third round, where she lost to the eventual championAngelique Kerber, in straight sets. Her performance took her to a new career-high ranking of No. 120 and helped convince her to turn professional.[5]
In her first tournament as a pro, Bellis entered theTournoi de Québec and reached another WTA Tour quarterfinal. She won her final three tournaments of the year, including two $50k titles in Canada atSaguenay andToronto, which brought her into the top 100 for the first time. Bellis then extended her match win-streak to 14 with aWTA 125 title at theHawaii Open in Honolulu. She capped off the tournament with a win over world No. 23Zhang Shuai in the final, the second highest ranked player she ever defeated. Bellis finished the year ranked No. 75 and the only player under 18 in the top 100.

Bellis was forced to skip the Australian hard-court season in January due to left leg problems with her hip and hamstring.[13] She played her first main draw of the year at theDubai Championships, where she made her first Premier 5 quarterfinal and extended her main-draw win streak at all levels to 17 matches. In the third round, she defeated world No. 6,Agnieszka Radwańska, for her first top-ten victory before falling toCaroline Wozniacki. The upset made Bellis the youngest American to defeat a top-ten opponent since 2009.[14]
Bellis played in her first WTA Tour clay-court season and reached quarterfinals at theRabat Grand Prix in Morocco. She made another third-round appearance at a Grand Slam tournament at theFrench Open and became just the third American aged 18-or-under to make it this far at the major in Paris since the turn of the century.[15] Bellis also had a strong grass-court season with her first WTA semifinal at theMallorca Open. This success away from the hardcourts took her to No. 40 in the WTA rankings.
For the second straight year, Bellis had a great run at theStanford Classic where she dropped just two games against No. 14Petra Kvitová to get to the semifinals, where she lost to compatriotCoCo Vandeweghe. She played at theRogers Cup and recorded a second top-ten victory, this time over No. 8Svetlana Kuznetsova. This helped her reach a career-high of No. 35 in the world in mid-August. She then finished the season on a five match losing-streak. Nonetheless, Bellis won theWTA Newcomer of the Year award for her rankings achievement and her solid performance across all surfaces.[15]
Bellis defeated world No. 5,Karolína Plíšková, and reached the quarterfinals at theQatar Ladies Open. Recurring wrist and elbow injuries sidelined Bellis after March. Bellis eventually had four surgeries in June, September, November and March 2019 on her wrist, arm and elbow.[16]
Bellis returned to tennis in November 2019 at theHouston Challenger, after 18 months away from the game while she recovered from injuries.[17] She lost in the third round to the eventual champion,Kirsten Flipkens.[citation needed]
At the2020 Australian Open, Bellis defeated 22nd rankedKarolína Muchová in the second round, before falling to world No. 17,Elise Mertens.[18]
Having competed her last match on the ITF Circuit in November 2020 in Charleston, she announced her retirement from professional tennis onInstagram on 19 January 2022.[19][20][21]
| W | F | SF | QF | #R | RR | Q# | P# | DNQ | A | Z# | PO | G | S | B | NMS | NTI | P | NH |
| Tournament | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | SR | W–L | Win % |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Australian Open | A | A | A | A | 1R | A | 3R | A | 0 / 2 | 2–2 | 50% |
| French Open | A | Q1 | A | 3R | A | A | 1R | A | 0 / 2 | 2–2 | 50% |
| Wimbledon | A | A | A | 1R | A | A | NH | A | 0 / 1 | 0–1 | 0% |
| US Open | 2R | Q3 | 3R | 1R | A | A | 2R | A | 0 / 3 | 4–4 | 50% |
| Win–loss | 1–1 | 0–0 | 2–1 | 2–3 | 0–1 | 0–0 | 3–3 | 0–0 | 0 / 8 | 8–9 | 47% |
| Tournament | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | SR | W–L |
|---|---|---|---|---|---|---|---|---|
| Australian Open | A | A | 1R | A | 1R | A | 0 / 2 | 0–2 |
| French Open | A | A | A | A | A | A | 0 / 0 | 0–0 |
| Wimbledon | A | QF | A | A | NH | A | 0 / 1 | 3–1 |
| US Open | 1R | 1R | A | A | A | A | 0 / 2 | 0–2 |
| Win–loss | 0–1 | 3–2 | 0–1 | 0–0 | 0–1 | 0–0 | 0 / 5 | 3–5 |
| Result | W–L | Date | Tournament | Surface | Opponent | Score |
|---|---|---|---|---|---|---|
| Win | 1–0 | Nov 2016 | Hawaii Open, United States | Hard | 6–4, 6–2 |
|
|
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
|---|---|---|---|---|---|---|---|
| Win | 1–0 | Oct 2014 | ITF Rock Hill, United States | 25,000 | Hard | 6–4, 6–0 | |
| Win | 2–0 | Oct 2014 | ITF Florence, United States | 25,000 | Hard | 6–2, 6–1 | |
| Win | 3–0 | Feb 2015 | Rancho Santa Fe Open, United States | 25,000 | Hard | 6–2, 6–0 | |
| Loss | 3–1 | Feb 2016 | ITF Surprise, United States | 25,000 | Hard | 6–3, 1–6, 3–6 | |
| Win | 4–1 | Jun 2016 | ITF Sumter, United States | 25,000 | Hard | 6–1, 6–3 | |
| Win | 5–1 | Oct 2016 | Challenger de Saguenay, Canada | 50,000 | Hard (i) | 6–4, 6–2 | |
| Win | 6–1 | Nov 2016 | Toronto Challenger, Canada | 50,000 | Hard (i) | 6–2, 1–6, 6–3 | |
| Win | 7–1 | Oct 2020 | Tennis Classic of Macon, United States | 80,000 | Hard | 6–4, 6–7(4), ret. |
|
|
| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score |
|---|---|---|---|---|---|---|---|---|
| Win | 1–0 | Mar 2014 | ITF Orlando, United States | 10,000 | Clay | 6–2, 0–6, [11–9] | ||
| Win | 2–0 | Feb 2016 | Midland Tennis Classic, United States | 100,000 | Hard (i) | 6–2, 6–4 |
| Result | Year | Tournament | Surface | Partner | Opponents | Score |
|---|---|---|---|---|---|---|
| Loss | 2014 | French Open | Clay | 1–6, 7–5, [9–11] |
Bellis has a 3–6 win/loss record against players who were in the top 10 at the moment of the match.
| Season | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | Total |
|---|---|---|---|---|---|---|---|---|
| Wins | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 3 |
| # | Player | Rank | Event | Surface | Rd | Score | CCB Rk |
|---|---|---|---|---|---|---|---|
| 2017 | |||||||
| 1. | No. 6 | Dubai Championships | Hard | 3R | 6–4, 4–6, 6–2 | No. 70 | |
| 2. | No. 8 | Canadian Open | Hard | 2R | 6–4, 7–5 | No. 36 | |
| 2018 | |||||||
| 3. | No. 5 | Qatar Ladies Open | Hard | 3R | 7–6(7–4), 6–3 | No. 48 | |
| Awards | ||
|---|---|---|
| Preceded by | ITF Junior World Champion 2014 | Succeeded by |
| Preceded by | WTA Newcomer of the Year 2017 | Succeeded by |