The ATP Challenger Tour, in 2015 was the secondary professional tennis circuit organized by the ATP. The 2015 ATP Challenger Tour calendar comprised 166 tournaments, with prize money ranging from $40,000 up to $220,000. It was the 38th edition of challenger tournaments cycle, and 7th under the name of Challenger Tour.

Schedule This is the complete schedule of events on the 2015 calendar, with player progression documented from the quarterfinals stage.

January Week ofTournamentChampionsRunners-upSemifinalistsQuarterfinalistsJanuary 5BNP Paribas de Nouvelle-CalédonieNouméa, New Caledonia Hard – $75,000+H – 32S/16Q/16DSingles – Doubles Steve Darcis 6–3, 6–2 Adrián Menéndez Maceiras Adrian Mannarino Jimmy Wang Bradley Klahn David Guez Guilherme Clezar Chase Buchanan Austin Krajicek Tennys Sandgren 7–6(7–2), 6–7(5–7), [10–5] Jarmere Jenkins Bradley KlahnCity of Onkaparinga ATP ChallengerHappy Valley, Australia Hard – $50,000 – 32S/24Q/16DSingles – Doubles Ryan Harrison7–6(10–8), 6–4 Marcos Baghdatis Alex Bolt Andrew Harris Maxime Authom Paul-Henri Mathieu Andrey Kuznetsov Aleksandr Nedovyesov Andrey Kuznetsov Aleksandr Nedovyesov 7–5, 6–4 Alex Bolt Andrew Whittington January 12Morocco Tennis Tour – CasablancaCasablanca, Morocco Clay – €42,500 – 32S/23Q/16DSingles – Doubles Lamine Ouahab 6–0, 7–6(8–6) Javier Martí Guillaume Rufin Laslo Djere Rui Machado Adrian Ungur Maxime Teixeira Florent Serra Laurynas Grigelis Adrian Ungur 3–6, 6–2, [10–5] Flavio Cipolla Alessandro MottiJanuary 19January 26Claro Open BucaramangaBucaramanga, Colombia Clay – $50,000+H – 32S/30Q/16DSingles – Doubles Daniel Gimeno Traver 6–3, 1–6, 7–5 Gastão Elias Jordi Samper Montaña Facundo Bagnis Gerald Melzer Alejandro Falla Andreas Haider-Maurer Víctor Estrella Burgos Guillermo Durán Andrés Molteni 7–5, 6–7(8–10), [10–0] Nicolás Barrientos Eduardo StruvayRoyal Lahaina ChallengerLahaina, United States Hard – $50,000 – 32S/20Q/16DSingles – Doubles Jared Donaldson 6–1, 6–4 Nicolas Meister James McGee Bradley Klahn Takanyi Garanganga Stefan Kozlov Dennis Novikov Sandro Ehrat Jared Donaldson Stefan Kozlov 6–3, 6–4 Chase Buchanan Rhyne WilliamsHong Kong ATP ChallengerHong Kong, Hong Kong Hard – $50,000 – 32S/27Q/16DSingles – Doubles Kyle Edmund 6–1, 6–2 Tatsuma Ito Yoshihito Nishioka Chung Hyeon Saketh Myneni Niels Desein Blaž Kavčič Somdev Devvarman Hsieh Cheng-peng Yi Chu-huan 6–4, 6–2 Saketh Myneni Sanam Singh

February Week ofTournamentChampionsRunners-upSemifinalistsQuarterfinalistsFebruary 2RBC Tennis Championships of DallasDallas, United States Hard (i) – $100,000 – 32S/32Q/16DSingles – Doubles Tim Smyczek 6–2, 4–1 retired Rajeev Ram Marco Trungelliti Teymuraz Gabashvili Alex Kuznetsov John-Patrick Smith Andrey Rublev Guido Andreozzi Denys Molchanov Andrey Rublev 6–4, 7–6(7–5) Hans Hach Verdugo Luis PatiñoMcDonald's Burnie InternationalBurnie, Australia Hard – $50,000 – 32S/27Q/16DSingles – Doubles Chung Hyeon 6–2, 7–5 Alex Bolt Benjamin Mitchell Matthew Barton Zhang Ze Bjorn Fratangelo Kyle Edmund Matthew Ebden Carsten Ball Matt Reid 7–5, 6–4 Radu Albot Matthew EbdenAegon GB Pro-Series GlasgowGlasgow, United Kingdom Hard (i) – €42,500 – 32S/32Q/16DSingles – Doubles Niels Desein 7–6(7–4), 2–6, 7–6(7–4) Ruben Bemelmans Aleksandr Nedovyesov David Guez Daniel Cox Edward Corrie Roberto Marcora Maxime Authom Wesley Koolhof Matwé Middelkoop 6–1, 6–4 Sergei Bubka Aleksandr NedovyesovFebruary 9Milex OpenSanto Domingo, Dominican Republic Clay – $50,000+H (green) – 32S/20Q/16DSingles – Doubles Damir Džumhur 7–5, 3–1 retired Renzo Olivo Cristian Garín Gastão Elias Nicolás Jarry Gerald Melzer Hugo Dellien Roberto Carballés Baena Roberto Maytín Hans Podlipnik 6–3, 2–6, [10–4] Romain Arneodo Benjamin BalleretTrofeo Faip–PerrelBergamo, Italy Hard (i) – €42,500+H – 32S/32Q/16DSingles – Doubles Benoît Paire 6–3, 7–6(7–3) Aleksandr Nedovyesov Illya Marchenko Jürgen Zopp Daniel Brands Tim Pütz Farrukh Dustov Lucas Pouille Martin Emmrich Andreas Siljeström6–4, 7–5 Błażej Koniusz Mateusz KowalczykLaunceston InternationalLaunceston, Australia Hard – $50,000 – 32S/17Q/16DSingles – Doubles Bjorn Fratangelo 4–6, 6–2, 6–0 Chung Hyeon Zhang Ze Jordan Thompson Bradley Klahn Jose Rubin Statham Harry Bourchier Benjamin Mitchell Radu Albot Mitchell Krueger 3–6, 7–5, [11–9] Adam Hubble Jose Rubin Statham February 16Wrocław OpenWrocław, Poland Hard (i) – €85,000+H – 32S/32Q/16DSingles – Doubles Farrukh Dustov 6–3, 6–4 Mirza Bašić Ričardas Berankis Steve Darcis Illya Marchenko Jan Mertl Michael Berrer Konstantin Kravchuk Philipp Petzschner Tim Pütz7–6(7–4), 6–3 Frank Dancevic Andriej KapaśDelhi OpenNew Delhi, India Hard – $100,000 – 32S/29Q/16DSingles – Doubles Somdev Devvarman 3–6, 6–4, 6–0 Yuki Bhambri Kimmer Coppejans Ruben Bemelmans Sanam Singh Saketh Myneni Luke Saville Radu Albot Egor Gerasimov Alexander Kudryavtsev 6–7(5–7), 6–4, [10–6] Riccardo Ghedin Toshihide MatsuiMorelos OpenCuernavaca, Mexico Hard – $75,000+H – 32S/22Q/16DSingles – Doubles Víctor Estrella Burgos7–5, 6–4 Damir Džumhur Gerald Melzer Adrián Menéndez Maceiras Dennis Novikov Daniel Nguyen Jason Jung Alejandro Falla Ruben Gonzales Darren Walsh4–6, 6–3, [12–10] Emilio Gómez Roberto MaytínFebruary 23Challenger La MancheCherbourg-en-Cotentin, France Hard (i) – €42,500+H – 32S/27Q/16DSingles – Doubles Norbert Gombos6–1, 7–6(7–4) Benoît Paire Enzo Couacaud Maxime Authom Kenny de Schepper Andrea Arnaboldi Konstantin Kravchuk Maxime Teixeira Andreas Beck Jan Mertl6–2, 3–6, [10–3] Rameez Junaid Adil ShamasdinShimadzu All Japan Indoor Tennis ChampionshipsKyoto, Japan Hard (i) – $50,000+H – 32S/32Q/16DSingles – Doubles Michał Przysiężny6–3, 3–6, 6–3 John Millman Andriej Kapaś Tatsuma Ito Go Soeda Yasutaka Uchiyama Hiroki Kondo Hiroki Moriya Benjamin Mitchell Jordan Thompson6–3, 6–2 Go Soeda Yasutaka UchiyamaEmami Kolkata Open ATP Challenger TourKolkata, India Hard – $50,000 – 32S/21Q/16DSingles – Doubles Radu Albot7–6(7–0), 6–1 James Duckworth Ruben Bemelmans Chen Ti Egor Gerasimov Richard Becker Ramkumar Ramanathan Alexander Kudryavtsev Somdev Devvarman Jeevan NedunchezhiyanWalkover James Duckworth Luke Saville

March Week ofTournamentChampionsRunners-upSemifinalistsQuarterfinalistsMarch 2Open BNP Paribas Banque de BretagneQuimper, France Hard (i) – €42,500+H – 32S/24Q/16DSingles – Doubles Benoît Paire6–4, 3–6, 6–4 Grégoire Barrère Farrukh Dustov David Guez Maxime Teixeira Maxime Authom Illya Marchenko Edward Corrie Flavio Cipolla Dominik Meffert3–6, 7–6(7–5), [10–8] Martin Emmrich Andreas SiljeströmMarch 9China International GuangzhouGuangzhou, China Hard – $50,000+H – 32S/32Q/16DSingles – Doubles Kimmer Coppejans7–6(8–6), 5–7, 6–1 Roberto Marcora Márton Fucsovics Chung Hyeon Zhang Ze Aldin Šetkić Tristan Lamasine Roberto Carballés Baena Daniel Muñoz de la Nava Aleksandr Nedovyesov6–2, 7–5 Fabrice Martin Purav RajaChallenger ATP Cachantún CupSantiago, Chile Clay – $40,000+H – 32S/28Q/16DSingles – Doubles Facundo Bagnis6–2, 5–7, 6–2 Guilherme Clezar Jordi Samper Montaña Alejandro González Rubén Ramírez Hidalgo Caio Zampieri Máximo González Juan Ignacio Londero Andrés Molteni Guido Pella7–6(9–7), 3–6, [10–4] Andrea Collarini Máximo GonzálezMarch 16Irving Tennis ClassicIrving, United States Hard – $125,000+H – 32S/19Q/16DSingles – Doubles Aljaž Bedene7–6(7–3), 3–6, 6–3 Tim Smyczek Kyle Edmund Gilles Müller Steve Darcis Marcos Baghdatis Benjamin Becker Alexander Zverev Robert Lindstedt Sergiy Stakhovsky6–4, 6–4 Benjamin Becker Philipp PetzschnerGemdale ATP Challenger China International ShenzhenShenzhen, China Hard – $75,000+H – 32S/27Q/16DSingles – Doubles Blaž Kavčič7–5, 6–4 André Ghem Daniel Muñoz de la Nava Sanam Singh Tristan Lamasine Uladzimir Ignatik Alexander Kudryavtsev Aleksandr Nedovyesov Gero Kretschmer Alexander Satschko 6–1, 3–6, [10–2] Saketh Myneni Divij SharanChallenger Banque Nationale de DrummondvilleDrummondville, Canada Hard (i) – $50,000+H – 32S/21Q/16DSingles – Doubles John-Patrick Smith6–7(11–13), 7–6(7–3), 7–5 Frank Dancevic Germain Gigounon Dimitar Kutrovsky Kevin King Jarmere Jenkins Matteo Donati Alex Kuznetsov Philip Bester Chris Guccione 6–4, 7–6(8–6) Frank Dancevic Frank MoserKazan Kremlin CupKazan, Russia Hard (i) – $40,000+H – 32S/28Q/16DSingles – Doubles Aslan Karatsev6–4, 4–6, 6–3 Konstantin Kravchuk Adrian Sikora Yuki Bhambri Marsel İlhan Michał Przysiężny Andrea Arnaboldi Evgeny Donskoy Mikhail Elgin Igor Zelenay6–3, 6–3 Andrea Arnaboldi Matteo ViolaMarch 23March 30Electra Israel OpenRa'anana, Israel Hard – $125,000 – 32S/32Q/16DSingles – Doubles Nikoloz Basilashvili4–6, 6–4, 6–3 Lukáš Lacko Radu Albot Michael Berrer Evgeny Donskoy Blaž Rola Marsel İlhan Laslo Djere Mate Pavić Michael Venus6–1, 6–4 Rameez Junaid Adil ShamasdinOpen de GuadeloupeLe Gosier, Guadeloupe Hard – $100,000+H – 32S/16Q/16DSingles – Doubles Ruben Bemelmans7–6(8–6), 6–3 Édouard Roger-Vasselin Kyle Edmund Henrique Cunha Omar Jasika Benoît Paire André Ghem John-Patrick Smith James Cerretani Antal van der Duim6–1, 6–3 Wesley Koolhof Matwé MiddelkoopSan Luis Open Challenger TourSan Luis Potosí, Mexico Clay – $50,000+H – 32S/32Q/16DSingles – Doubles Guido Pella6–3, 6–3 James McGee James Duckworth Paolo Lorenzi Teymuraz Gabashvili Adrián Menéndez Maceiras Andrés Molteni Juan Ignacio Londero Guillermo Durán Horacio Zeballos7–6(7–4), 6–4 Sergio Galdós Guido Pella

April