International men's tennis tournaments
TheATP Challenger Tour (known until the end of 2008 as theATP Challenger Series ) is a series of international men's professionaltennis tournaments. It was founded in 1976[ 1] as a replacement for the ILTF Satellite Circuit (founded in 1971)[ 2] as the second tier of tennis.
The Challenger Tour events are the second-highest tier of tennis competition, behind theATP Tour and ahead of theITF World Tennis Tour tournaments. The ATP Challenger Tour is administered by theAssociation of Tennis Professionals (ATP). Players who succeed on the ATP Challenger Tour earn sufficient ranking points to enter the main or qualifying draws at ATP Tour tournaments. Players on the Challenger Tour are typically young players looking to advance their careers, those who fail to qualify for ATP events, or former ATP Tour players looking to return to the top tour.
History of challenger events [ edit ] The first challenger events were held in 1978, with eighteen events taking place. Two were held on the week beginning January 8, one inAuckland and another inHobart . The next events were held one at a time beginning June 18 and ending August 18 in the following U.S. locations, in order:Shreveport ,Birmingham ,Asheville ,Raleigh ,Hilton Head ,Virginia Beach ,Wall ,Cape Cod , andLancaster . Events continued after a one-month hiatus with two that begun on September 24 and 25, one inTinton Falls, New Jersey , and inLincoln, Nebraska , respectively.[ 3] The following week saw one event played, inSalt Lake City , then two played simultaneously inTel Aviv andSan Ramon, California , then one played the following week inPasadena . A final event was played a month later inKyoto . In comparison, the 2008 schedule saw 178 events played in more than 40 countries.
Partnerships with ITA and ITF [ edit ] In efforts to further the progression of college and junior players into the professional tour, the ATP Challenger Tour has partnered with the Intercollegiate Tennis Association (ITA) and the International Tennis Federation (ITF) to give players more opportunities on the professional tour. Those that finish in the top 10 of the end-of-year college rankings are now eligible for six wild cards into the main draw of Challenger events, and if they have finished their college education, they receive 8 of those wild cards. Those that finish in the 11 through 20 range of the collegiate rankings are eligible for six qualifying wild cards, with those who have completed their college education being eligible for eight wild cards.[ 4]
Much like the partnership with the ITA, the Challenger Tour also partnered with the ITF. This partnership granted those with year-end rankings inside the top 10 in the world eligible for eight main draw Challenger Tour wildcards, and those who finished the year between 11 and 20 in the world receiving eight Challenger Tour qualifying wildcards.[ 5]
Prize money and ranking points [ edit ] In 2022, during the most numerous season in the tour's history,[ 6] the ATP Tour announced an overhaul of the tournaments system from 2023 season. Challenger 110 and Challenger 90 events were scrapped, Challenger 80 reduced to the Challenger 75 while the prize money requirements for it and Challenger 100 were increased. It also introduced the new highest category − Challenger 175 to be inaugurally held in the second week of Indian Wells, Rome and MadridATP Tour Masters 1000 events.[ 7]
The points system as of 2025 is as follows:[ 8]
Tournament category Singles Doubles W F SF QF R16 R32 R48 Q Q2 Q1 W F SF QF R16 Challenger 175 175 90 50 25 13 0 0 6 3 0 175 100 60 32 0 Challenger 125 125 64 35 16 8 0 0 5 3 0 125 75 45 25 0 Challenger 100 100 50 25 14 7 0 0 4 2 0 100 60 36 20 0 Challenger 75 75 44 22 12 6 0 0 4 2 0 75 50 30 16 0 Challenger 50 50 25 14 8 4 0 0 3 1 0 50 30 17 9 0
Players have usually had success at theFutures tournaments of theITF Men's Circuit before competing in Challengers. Due to the lower level of points and money available at the Challenger level, most players in a Challenger have a world ranking of 100 to 500 for a $35K tournament and 50 to 250 for a $150K tournament. An exception happens during the second week of aGrand Slam tournament, when top-100 players who have already lost in the Slam try to take a wild card entry into a Challenger tournament beginning that second week.
In February 2007, Tretorn became the official ball of the Challenger Series, and the sponsor of a new series consisting of those Challenger tournaments with prize money of $100,000 or more. They renewed the sponsorship with the ATP in 2010 and extended it until the end of 2011.
Most singles titles [ edit ] Updated as of 10 May 2024[update]
Player Age Title Ivo Karlović 39 years, 7 months Calgary 2018 Fernando Verdasco 38 years, 3 months Monterrey 2022 Richard Gasquet 38 years, 2 months Cassis 2024 Dick Norman 38 years, 1 month Mexico City 2009 Stéphane Robert 37 years, 8 months Burnie 2018 Fabio Fognini 37 years, 6 months Montemar 2024 Bob Carmichael 37 years, 6 months Hobart 1978 Stéphane Robert37 years, 5 months Kobe 2017 Tommy Robredo 37 years, 1 month Parma 2019 Tommy Robredo37 years, 1 month Poznań 2019 Marin Čilić 36 years, 8 months Nothingham 2025
Youngest to win multiple titles [ edit ] Youngest to win three titles [ edit ] TheTampere Open is the longest running ATP Challenger event.[ 6]
Challenger 175 ($250,000+H / €227,270+H)[ edit ] Challenger 125 ($200,000+H / €181,250+H)[ edit ] Challenger 100 ($160,000+H / €145,250+H)[ edit ] Defunct tournaments [ edit ] Aberto de Brasília (2009–2010)Aberto de Florianópolis (-2012)Aberto da República (2021, 2023)Aberto Rio Grande do Sul (2012–2015)Aberto Rio Preto (2011, 2013)Aberto Santa Catarina de Tênis (2006-2012, 2022)Aberto de São Paulo (2001–2014)Abierto de Puebla (2016)Abierto Internacional Varonil Casablanca Cancún (2008-2010)Adriatic Challenger (2016)Aegon GB Pro-Series Bath (2011-2012)Aegon GB Pro-Series Glasgow (2015)Aegon GB Pro-Series Loughborough (2010-2012)Aegon Nottingham Challenge (2011-2014)Aegon Nothingham Trophy (2009-2014, 2021)Aegon Manchester Trophy (1995-2009, 2015-2016)Ağrı Challenger Aguascalientes Open (2011)Aguascalientes San Marcos Open (2022)Alessandria Challenger (-2011)Alexander Kolyaskin Memorial Almaty Challenger (2017–2019, 2021)Almaty Cup (2007–2009)Ambato La Gran Ciudad Antalya Challenger (2021, 2023)Astana Challenger Capital Cup (2016)Astana Cup (2010–2011)ATP Challenger Tour Finals ATP Challenger 2001 Team Padova ATP Challenger China International – Nanchang (2014–2016)ATP Challenger Torino (2015–2016)Banja Luka Open (-2023)(Chang-Sat) Bangkok Open (Chang-Sat) Bangkok 2 Open Bangkok Challenger II Bangkok Open IV Bangkok Open V Baotou International Challenger Båstad Challenger (2016-2018)Batman Cup Baton Rouge Pro Tennis Classic (2006-2010)Beijing International Challenger (2010-2013)Belo Horizonte Challenger (-2011)Bendigo International (2020, 2022)Bermuda Open (1993-2008)Biella Challenger Indoor (2021)Black Forest Open (-2009)BNP Paribas Sopot Open Brasil Tennis Challenger Brasília Open BRD Arad Challenger BRD Brașov Challenger BRD Timișoara Challenger Buenos Aires Challenger (-2001)Brazil Open Series (2010)BMW Ljubljana Open (-2011)BMW Tennis Championship (-2010)BW Open (2023–2024)Belgrade Challenger (2002-2007, 2008-2010, 2021)BSI Challenger Lugano (-2010)Calabasas Pro Tennis Championships (-2010)Campeonato Internacional de Tênis de Santos (2011-2016)Campeonato Internacional de Tênis do Estado do Pará (2012)Canberra Challenger (-2020)CDMX Open (2018)Challenger Britania Zavaleta Challenger de Salinas Diario Expreso (-2023)Challenger del Biobío (2022)Challenger di Roseto degli Abruzzi (2022-2023)Challenger Internazionale Dell'Insubria Challenger Iquique Città di Vercelli – Trofeo Multimed (2014-2015)Challenger Rio de Janeiro (2022)Charles Sturt Adelaide International (2013-2014)Chengdu Challenger (2016-2019)Città di Caltanissetta (-2018)Claro Open Floridablanca Claro Open Cali Claro Open Medellín Concurso Internacional de Tenis – San Sebastián Concurso Internacional de Tenis – Vigo Copa Agco Córdoba (2012, 2014)Copa Ciudad de Tigre (2017)Copa Gobierno de Córdoba (2014)Copa Internacional de Tenis Total Digest (2013)Copa Petrobras Santiago Corrientes Challenger Da Nang Tennis Open (2019)Dunlop World Challenge (2008-2017)East London Challenger (2008)Eddleman Pro Tennis Classic Eskişehir Cup Ethias Trophy (2005–2016)Fergana Challenger Firenze Tennis Cup Flea Market Cup FlowBank Biel/Bienne Challenger (2021-2023)Ford Tennis Championships Franken Challenge GHI Bronx Tennis Classic Gimcheon Open ATP Challenger Geneva Open Challenger (1992–2014)GNP Seguros Tennis Open (-2024)Gran Canaria Challenger – Ciudad de Telde (-2022)Green World Challenger - Pingguo (2011-2012)Grenoble Challenger (1999-2008)Guimarães Open (2013)Guzzini Challenger (-2019)The Hague Open (-2018)Hoff Open (2015–2016)Hangzhou Challenger (2024)Hua Hin Challenger (2015–2017)Marbella Open Indore Open ATP Challenger (2014)Internationaler Apano Cup International Challenger Quanzhou (2017)Internationaux de Tennis de Blois (2013-2024)International Tennis Tournament of Cortina (2014-2017)Internazionali di Forlì (2020-2021)Internazionali di Monza e Brianza (2005–2012)Internazionali di Tennis Città di Rovereto (2023-2024)Internazionali di Tennis di Manerbio – Trofeo Dimmidisì (-2019)Internazionali di Tennis Castel del Monte (-2022)Internationaux du Doubs – Open de Franche-Comté Intersport Heilbronn Open (−2014)Irving Tennis Classic (2012-2018)IS Open de Tênis-São Paulo (2012-2013, 2015)IsarOpen (2018)Israel Open (2008–2016)Ixian Grand Aegean Tennis Cup (2009–2010)Jalisco Open (-2018)Jersey International Tennis (2008-2009)Jersey International (2008-2010)Jerusalem Volvo Open Kaohsiung OEC Open (2012-2019)Karshi Challenger (2007-2018)Kazan Kremlin Cup Kazan Open Kazan Summer Cup Købstædernes ATP Challenger (-2009)Kolkata Challenger (2014-2015)Košice Open (-2014)Kunal Patel San Francisco Open (KPSF Open) Kunming Challenger (2013)Kunming Open (2012-2019)Kyiv Open (1995-2005, 2021)Lambertz Open by STAWAG Lermontov Cup (2012)Levene Gouldin & Thompson Tennis Challenger (-2019)Liuzhou Open (2018-2019)LTP Men's Open (2023-2024)Lubbock Challenger (2005-2008)Ludwigshafen Challenger Maccabi Men's Challenger (2009)Málaga Open (2022-2023)Mamaia Challenger (2006-2009)Manila Challenger (2016)Manta Open (2004-2014)Marburg Open Manulife Singapore ATP Challenger (2011-2012)Marbella Tennis Open (2018-2022)Maspalomas Challenger (2022-2023)Meerbusch Challenger (2013-2023)Melbourne Open (2013)Memorial Argo Manfredini (2000-2008)Men's Pro Challenger at Tunica National (2005-2008)Mersin Cup Montauban Challenger (-2007)Monterrey Abierto GNP Seguros (2015-2023)Mordovia Cup Morocco Tennis Tour – Casablanca Morocco Tennis Tour – Casablanca II Morocco Tennis Tour – Kenitra Morocco Tennis Tour – Marrakech Morocco Tennis Tour – Meknes Morocco Tennis Tour – Mohammedia Morocco Tennis Tour – Rabat Morocco Tennis Tour – Tanger Music City Challenger (2004-2008)Napa Valley Challenger (2013-2014) Naples ITG Challenger (2007)Natomas Men's Professional Tennis Tournament (2005-2015)New Delhi Challenger (1999–2008)Nielsen Pro Tennis Championship (1984-2019)Nordic Naturals Challenger (-2019)Nur-Sultan Challenger (2019–2021)Oberstaufen Cup Open Città di Bari (2021)Open de Guadeloupe (2011-2018)Open de la Réunion (2014)Open Isla de Lanzarote Open Medellín (-2021)Open Rionegro (2023)Open Tarragona Costa Daurada Orbetello Challenger Oracle Challenger Series – Chicago (2018)Oracle Challenger Series – Houston (2018-2019)Oracle Challenger Series – Indian Wells (2018-2020)Oracle Challenger Series – New Haven (2019)Oracle Challenger Series – Newport Beach (2018-2020)Orlando Open Ostdeutscher Sparkassen Cup Palm Hills International Tennis Challenger (1983-2002, 2010)PEOPLEnet Cup Penza Cup (2006-2012)Pingshan Open (2014-2019)Polish Open (tennis) Poprad-Tatry ATP Challenger Tour (2015-2018)Potchefstroom Open PTT İstanbul Cup Puerto Vallarta Open (2018-2024)Quito Challenger en Los Andes RC Hotel Open Recife - Pernambuco Brasil Open Series (2011)Recife Open (2011)Rijeka Open Rio Quente Resorts Tennis Classic (2012-2013)Rio Tennis Classic (2017, 2021)Rai Open RBC Tennis Championships of Dallas (1998-2020)RD Open (2017–2019, 2022–2024)Riviera di Rimini Challenger Roller Open s Tennis Masters Challenger Sacramento Challenger (2005–2015)Salzburg Indoors Salvador Challenger (2022)Salzburg Open (2021-2024)San Benedetto Tennis Cup Seguros Bolívar Open San José Samarkand Challenger Samsung Securities Cup (-2013)Santiago Movistar Open (2015–2017)Sanremo Tennis Cup (2002-2010, 2022-2023)São Paulo Challenger de Tênis (2013-2021)Sarajevo Challenger (-2013)SAT Khorat Open SDA Tennis Open (2012)Seguros Bolívar Open Pereira (2009-2015)Shenzhen Luohu Challenger (2023-2024)Shriram Capital P.L. Reddy Memorial Challenger (2014)Shymkent Challenger Siberia Cup Sicilia Classic Soweto Open (2009–2013)Sparkasse Challenger Val Gardena Südtirol (2010-2023)Sparkasse Salzburg Open (2021–2024)Shimadzu All Japan Indoor Tennis Championships (-2018)Sparta Prague Open Challenger (-2023)Sporting Challenger (-2011)STRABAG Challenger Open (-2016)Status Athens Open (-2011)Stockton Challenger (2015-2018)Sunset Moulding YCRC Challenger (2005-2009)Surbiton (Lexus) Trophy (-2024)Taipei OEC Open (2024)TAC Cup China International Nanjing Challenger (2016)Tarka Challenger (2007)Taroii Open de Tênis (2013-2014)Tashkent Challenger TEAN International (1996-2017)Tempe Challenger (2017)Tennis Championships of Maui (2010-2017)Tennislife Cup (-2011)Tianjin Health Industry Park (2014)Tilia Slovenia Open Torneio Internacional de Tênis Campos do Jordão (2001-2011)Torneo de Mendoza (2016)Torneo Omnia Tenis Ciudad Madrid (-2012)Trani Cup (-2011)Troisdorf Challenger Trofeo Città di Brescia (2014-2017)Trofeo Paolo Corazzi (2008-2011)Trofeo Ricardo Delgado Aray Trofeo Stefano Bellaveglia Trophée des Alpilles (2009-2016)Togliatti Cup (-2007)Torino Challenger (2022)Türk Telecom İzmir Cup USTA Challenger of Oklahoma (1999-2011)USTA LA Tennis Open (2005-2010)UTC Open by Selena (2007)Valencia (Santa Clarita) Challenger (2006–2007)Valle d'Aosta Open (2011)Venice Challenge Save Cup (2014-2018)Verrazzano Open (2019)Vietnam Open (tennis) (2015-2017)Vilnius Open (2022)Visit Panamá Cup de Chitré Visit Panamá Tennis Cup Vitas Gerulaitis Cup (2023)Vivo Tennis Cup Voit Mexico City Open (-2007)Volkswagen Challenger Waikoloa Village Challenger Weil Tennis Academy Challenger West Side Tennis Club Clay Court Challenger - Forest Hills (2003-2007)Wolffkran Open (2017-2023)Wrocław Open (2015–2017)Ningbo (Yinzhou) International Men's Tennis Challenger (2011-2012, 2015-2019)Yeongwol Challenger Tennis (2013)Yugra Cup Zagorka Cup (2009)ZS-Sports China Challenger - Qingdao (2016–2017)Zhuhai Open (2016-2023)All In Open Abruzzo Open Francavilla al Mare Acqua Dolomia Tennis Cup Advantage Cars Prague Open All Japan Indoor Tennis Championships American Express Istanbul Challenger Aspria Tennis Cup Athens Challenger Open Barranquilla Bauer Watertechnology Cup BFD Challenger BMW Tennis Championship Bogotá Challenger Bonn Open Bucher Reisen Tennis Grand Prix Burnie International Cairo Open Calgary National Bank Challenger Caloundra International Camparini Gioielli Cup Campeonato Internacional de Tênis (-2022, 2025-)Canberra International (Apis) (2015-2018)Cary Tennis Classic (-2023, 2025-)Challenger AAT de TCA (2022-2024, 2026-)Challenger Banque Nationale de Drummondville Challenger Banque Nationale de Gatineau Challenger Biella (2014-2021, 2025-)Challenger Città di Lugano Challenger Ciudad de Guayaquil Challenger Córdoba Challenger de Buenos Aires Challenger de Tigre Challenger de Villa María (2022, 2025-)Challenger Dove Men+Care Antofagasta (2025-)Challenger Dove Men+Care Coquimbo Challenger Dove Men+Care Concepcion (2021-2025)Challenger Dove Men+Care Temuco (2022-2023)Challenger Dove Men+Care Santiago Challenger La Manche Challenger Santa Fe Challenger Tucumán Championnats Banque Nationale de Granby (-2022, 2024-)Charlottesville Men's Pro Challenger China International Suzhou (2015-2017, 2025-)City of Onkaparinga Tennis Challenger City of Playford Tennis International Cleveland Open Clube Tenis Porto Challenger Columbus Challenger Copa San Cristóbal Copa Internacional de Tênis (2016, 2025-)Copa San Juan Gobierno Côte d'Ivoire Open Cranbrook Tennis Classic (2023-2024)Crete Challenger Delhi Open Fairfield Challenger Florianópolis Challenger Guangzhou Huangpu International Tennis Open (2025-)Guangzhou Nansha Challenger Glasgow Challenger Guzzini Challenger Gwangju Challenger Hong Kong ATP Challenger Hungarian Challenger Open Hyōgo Noah Challenger International Challenger Zhangjiagang Internationaux de Tennis de Vendée (-2018, 2025-)Internazionali di Tennis Città di Verona (2021-2024, 2026-)Internazionali di Tennis Città di Vicenza Internazionali di Tennis dell'Umbria IPP Open Islamabad Challenger Itajaí Open Izida Cup/Genesis Cup Jinan Open (2024)JSM Challenger of Champaign–Urbana Koblenz Open (2026-)Kozerki Open (2025-)Knoxville Challenger Pune Challenger Las Vegas Tennis Open Latrobe City Traralgon Challenger Launceston Tennis International Lexus Nottingham Challenger Lexington Open Lima Challenger Lincoln Challenger Los Inkas Open Macedonian Open Manama Challenger MasterCard Tennis Cup Milo Open Cali Modena Challenger Moldova Open Monastir Open Montemar Challenger (2024-2025)Morelos Open Murcia Open Mziuri Cup Nature's Way Sydney Tennis International Nonthaburi Challenger Oeiras Indoors II Open Auvergne-Rhône-Alpes de Roanne Open BNP Paribas Banque de Bretagne Open Bogotá Open Castilla y León Open Citta' della Disfida Open Diputación Ciudad de Pozoblanco BNC Open Nouvelle-Calédonie (2004-2020, 2026-)Open Saint-Brieuc (2004-2024)Open Tarragona Costa Daurada Ostra Group Open Paraguay Open Phan Thiết Challenger Platzmann Open (2025-)President's Cup Poznań Open (-2022, 2024)Punta del Este Open Racket Club Open Rafa Nadal Open Roma Garden Open Royan Open Rwanda Challenger I Santaizi Challenger (-2024)San Luis Tennis Open São Léo Open Elizabeth Moore Sarasota Open Savannah Challenger Schwaben Open Sibiu Open Sioux Falls Challenger (2024)Slovak Open (-2022)Slovenia Open Soma Bay Open Sparkassen/Brawo Open (-2021)Svijany Open Tallahassee Tennis Challenger Tampere Open Târgu Mureș Challenger Tennislife Cup Tetra Pak Tennis Cup Thionville Open Tiburon Challenger Torneio Internacional Masculino de Tênis Torneo Città di Como Torneo Internacional Challenger León Trofeo Città di Cesenatico Trofeo Faip–Perrel (2006-2023)Tunis Open Uruguay Open (-2022)Viña Challenger Winnipeg National Bank Challenger Winston-Salem Challenger Wuhai Challenger Yokkaichi Challenger (2019, 2022, 2024, 2026-)Yokohama Keio Challenger Yucatán Open Yugra Cup Zadar Open Zagreb Open Zhuhai Open
Europe
Austria Bulgaria Croatia Czechia Finland France Germany Georgia Greece Hungary Ireland Italy
North Macedonia Moldova Netherlands Poland Portugal Romania San Marino Slovakia Spain Switzerland Turkey United Kingdom
Africa
Congo Côte d'Ivoire Egypt Rwanda South Africa Tunisia
Asia
Bahrain China Hong Kong India Japan Kazakhstan Pakistan South Korea Taiwan Thailand Vietnam
North America
Canada Mexico United States
Central America and Caribbean
South America
Argentina Brazil Bolivia Chile Colombia Ecuador Paraguay Peru Uruguay