# Istanbul Challenger

The Istanbul Challenger is a professional tennis tournament played on hard court. It is currently part of the ATP Challenger Tour. It is held annually in Istanbul, Turkey since 1946.

## Past finals
### Singles

| Year | Champion | Runner-up | Score |
| 2024 | Damir Džumhur | Hamad Medjedovic | 6–4, 6–2 |
| 2023 | Damir Džumhur | Lukáš Klein | 7–6$^{(7–5)}$, 6–3 |
| 2022 | Radu Albot | Lukáš Rosol | 6–2, 6–0 |
| 2021 (2) | James Duckworth | Wu Tung-lin | 6–4, 6–2 |
| 2021 (1) | Arthur Rinderknech | Benjamin Bonzi | 4–6, 7–6$^{(7–1)}$, 7–6$^{(7–3)}$ |
| 2020 | Ilya Ivashka | Martin Kližan | 6–1, 6–4 |
| 2019 | Ugo Humbert | Denis Istomin | 6–2, 6–2 |
| 2018 | Corentin Moutet | Quentin Halys | 6–3, 6–4 |
| 2017 | Malek Jaziri | Matteo Berrettini | 7–6$^{(7–4)}$, 0–6, 7–5 |
| 2016 | Malek Jaziri | Dudi Sela | 1–6, 6–1, 6–0 |
| 2015 | Karen Khachanov | Sergiy Stakhovsky | 4–6, 6–4, 6–3 |
| 2014 | Adrian Mannarino | Tatsuma Ito | 6–0, 2–0, ret. |
| 2013 | Mikhail Kukushkin | Illya Marchenko | 6–3, 6–3 |
| 2012 | Dmitry Tursunov | Adrian Mannarino | 6–4, 7–6$^{(7–5)}$ |
| 2011 | Denis Istomin | Philipp Kohlschreiber | 7–6$^{(8–6)}$, 6–4 |
| 2010 | Adrian Mannarino | Mikhail Kukushkin | 6–4, 3–6, 6–3 |
| 2009 | Illya Marchenko | Florian Mayer | 6–4, 6–4 |
| 2008 | Frederico Gil | Benedikt Dorsch | 6–4, 1–6, 6–3 |
| 2007 | Mischa Zverev | Lukáš Lacko | 6–4, 6–4 |
| 2006 | Alexander Peya | Roko Karanušić | 6–7$^{(3–7)}$, 6–0, 6–3 |
| 2005 | Wang Yeu-tzuoo | Michael Berrer | 4–6, 6–4, 6–3 |
| 2004 | Peter Wessels | Daniele Bracciali | 6–3, 6–2 |
| 2003 | Robin Söderling | Michel Kratochvil | 7–6$^{(7–4)}$, 6–2 |
| 2002 | Petr Luxa | Nicolas Thomann | 6–3, 6–4 |
| 2001 | Nikolay Davydenko | Cyril Saulnier | 6–3, 6–3 |
| 2000 | Wayne Black | Petr Kralert | 6–4, 6–3 |
| 1999 | Vadim Kutsenko | Neville Godwin | 6–4, 7–6$^{(7–3)}$ |
| 1998 | Tomáš Zíb | Petr Luxa | 4–6, 6–2, 6–1 |
| 1997 | Jean-Philippe Fleurian | Mark Petchey | 6–3, 6–1 |
| 1996 | Ignacio Truyol | Jean-Philippe Fleurian | 6–2, 6–4 |
| 1995 | Miles Maclagan | Frédéric Vitoux | 7–6, 5–7, 6–2 |
| 1994 | Markus Zoecke | Guillaume Raoux | 6–7, 6–4, 6–2 |
| 1993 | Alex Antonitsch | Olivier Delaître | 6–4, 6–1 |
| 1992 | Henrik Holm | Stéphane Simian | 7–6, 6–2 |
| 1991 | Olivier Delaître | Byron Black | 6–1, 6–4 |
| 1990 – 1988 | Not held | Not held | Not held |
| 1987 | Branislav Stankovič | | |
| 1986 | Jim Pugh | | |
| 1985 | Florin Segărceanu | | |

### Doubles

| Year | Champions | Runners-up | Score |
| 2024 | Aleksandre Bakshi Yankı Erel | August Holmgren Johannes Ingildsen | 7–6$^{(7–4)}$, 7–5 |
| 2023 | Luke Johnson Skander Mansouri | Sander Arends Aisam-ul-Haq Qureshi | 7–6$^{(7–3)}$, 6–3 |
| 2022 | Purav Raja Divij Sharan | Arjun Kadhe Fernando Romboli | 6–4, 3–6, [10–8] |
| 2021 (2) | Radu Albot Alexander Cozbinov | Antonio Šančić Artem Sitak | 4–6, 7–5, [11–9] |
| 2021 (1) | André Göransson David Pel | Lloyd Glasspool Harri Heliövaara | 4–6, 6–3, [10–8] |
| 2020 | Ariel Behar Gonzalo Escobar | Robert Galloway Nathaniel Lammons | 4–6, 6–3, [10–7] |
| 2019 | Andrey Golubev Aleksandr Nedovyesov | Marek Gengel Lukáš Rosol | Walkover |
| 2018 | Rameez Junaid Purav Raja | Timur Khabibulin Vladyslav Manafov | 7–6$^{(7–4)}$, 4–6, [10–7] |
| 2017 | Andre Begemann Jonathan Eysseric | Romain Arneodo Hugo Nys | 6–3, 5–7, [10–4] |
| 2016 | Sadio Doumbia Calvin Hemery | Marco Chiudinelli Marius Copil | 6–4, 6–3 |
| 2015 | Andrey Kuznetsov Aleksandr Nedovyesov | Aleksandre Metreveli Anton Zaitcev | 6–2, 5–7, [10–8] |
| 2014 | Colin Fleming Jonathan Marray | Jordan Kerr Fabrice Martin | 6–4, 2–6, [10–8] |
| 2013 | Jamie Delgado Jordan Kerr | James Cluskey Adrián Menéndez-Maceiras | 6–3, 6–2 |
| 2012 | Karol Beck Lukáš Dlouhý | Adrián Menéndez John Peers | 3–6, 6–2, [10–6] |
| 2011 | Carsten Ball Andre Begemann | Grégoire Burquier Yannick Mertens | 6–2, 6–4 |
| 2010 | Leoš Friedl Dušan Vemić | Brian Battistone Andreas Siljeström | 7–6$^{(8–6)}$, 7–6$^{(7–3)}$ |
| 2009 | Frederico Gil Filip Prpic | Grigor Dimitrov Marsel İlhan | 3–6, 6–2, [10–6] |
| 1995 | Lorenzo Manta Omar Camporese | Carlos Gómez-Díaz Álex Calatrava | 6–3, 6–4 |
| 1994 | Alexander Mronz Alex Antonitsch | Olli Rahnasto Bent-Ove Pedersen | 6–3, 6–4 |
| 1993 | Roger Smith Jean-Philippe Fleurian | Miles Maclagan Dinu Pescariu | 7–6, 6–3 |
| 1992 | Stéphane Simian Bertrand Lemercier | Roger Smith Roberto Saad | 7–6, 7–6 |
| 1991 | Nils Holm Henrik Holm | Olli Rahnasto Gianluca Pozzi | 5–7, 7–5, 6–4 |