Davise karikas | 09/16 16:30 | 2 | [252] Otto Virtanen v Ajeet Rai [411] | 6-4,6-3 | |
Challenger - Sevilla | 09/06 08:00 | 25 | [253] Otto Virtanen v Bogdan Bobrov [443] | 2-6,2-6 | |
Challenger - Como | 08/29 12:00 | 25 | [253] Otto Virtanen v Lucas Miedler [337] | Retired | |
Challenger - Banja Luka | 08/24 09:00 | 26 | [294] Nerman Fatic v Otto Virtanen [249] | 6-0,4-6,6-3 | |
Challenger - Banja Luka | 08/22 13:10 | 25 | [283] Luca Van Assche v Otto Virtanen [249] | 3-6,6-7 | |
Challenger - San Marino | 08/09 14:45 | 25 | [258] Robin Haase v Otto Virtanen [245] | 7-6,6-3 | |
Challenger - Liberec | 08/06 13:10 | 28 | [272] Otto Virtanen v Nicolas Alvarez Varona [269] | 1-6,6-2,6-7 | |
Challenger - Liberec | 08/05 13:05 | 27 | [272] Otto Virtanen v Tomas Machac [149] | 2-6,6-3,6-2 | |
Challenger - Liberec | 08/04 10:40 | 26 | [153] Manuel Guinard v Otto Virtanen [272] | 2-6,6-1,6-7 | |
Challenger - Liberec | 08/02 13:10 | 25 | [272] Otto Virtanen v Lukas Neumayer [348] | 3-6,6-4,6-4 | |
Challenger Zug | 07/27 10:45 | 26 | [295] Otto Virtanen v Dimitar Kuzmanov [189] | 1-6,7-6,6-7 | |
Challenger Zug | 07/26 09:00 | 25 | [134] Zdenek Kolar v Otto Virtanen [295] | 4-6,4-6 | |
Challenger Zug | 07/25 13:00 | 19 | [295] Otto Virtanen v Maximilian Neuchrist [377] | 1-6,4-6 | |
Challenger Zug | 07/24 14:10 | 14 | [272] Otto Virtanen v Daniel Cukierman [437] | 6-4,7-6 | |
Challenger - Tampere | 07/19 13:30 | 25 | Luigi Sorrentino v Otto Virtanen | 6-4,4-6,6-4 | |
Challenger Braunchsweig | 07/03 09:00 | 14 | Vaclav Safranek v Otto Virtanen | 6-4,7-5 | |
ATP Mallorca | 06/18 09:00 | 14 | [283] Otto Virtanen v Taro Daniel [127] | 5-7,3-6 | |
Challenger - Nottingham | 06/09 10:00 | 26 | [306] Otto Virtanen v Liam Broady [144] | 6-2,5-7,2-6 | |
Challenger - Nottingham | 06/07 13:15 | 25 | [93] John Millman v Otto Virtanen [306] | 6-7,3-6 | |
Challenger - Nottingham | 06/06 14:20 | 19 | [435] Felix Gill v Otto Virtanen [306] | 5-7,3-6 | |
Challenger - Nottingham | 06/05 18:50 | 14 | Arthur Fery v Otto Virtanen | 3-6,6-4,2-6 | |
Challenger Surbiton | 06/04 16:45 | 28 | [82] Jordan Thompson v Otto Virtanen [375] | 6-3,1-6,6-4 | |
Challenger Surbiton | 06/03 15:50 | 27 | [375] Otto Virtanen v Ryan Peniston [195] | 6-7,6-3,7-6 | |
Challenger Surbiton | 06/02 15:00 | 26 | [375] Otto Virtanen v Paul Jubb [231] | 2-6,7-5,6-3 | |
Challenger Surbiton | 06/01 18:35 | 25 | [86] Thanasi Kokkinakis v Otto Virtanen [376] | 3-6,6-7 | |
Challenger Surbiton | 05/30 14:20 | 19 | [376] Otto Virtanen v Marius Copil [252] | 6-4,6-1 | |
Challenger Surbiton | 05/29 14:10 | 14 | [206] Tim Van Rijthoven v Otto Virtanen [376] | 3-6,6-3,5-7 | |
ITF M15 Kouvola | 05/22 08:00 | 29 | Otto Virtanen v Ivan Nedelko | 6-4,3-6,4-6 | |
ITF M15 Kouvola | 05/21 08:00 | 28 | Otto Virtanen v Aleksi Lofman | 6-2,7-6 | |
ITF M15 Kouvola | 05/20 09:55 | 27 | Otto Virtanen v Bekhan Atlangeriev | 6-2,6-2 |
Otto Virtanen (born 21 June 2001) is a Finnish professional tennis player.
Virtanen has a career high ATP singles ranking of No. 109 achieved on 3 April 2023. He also has a career high ATP doubles ranking of No. 243 achieved on 19 June 2023. He is currently the No. 2 Finnish singles tennis player.
Virtanen won the Boys' Doubles title in the Wimbledon Championships in 2018. In December 2018 Virtanen won the singles tournament, the Orange Bowl.
He won his first Challenger title at the 2022 Trofeo Faip–Perrel and reached the top 200 at world No. 195 on 7 November 2022.
Following a second title at the 2023 Challenger Città di Lugano he reached the top 150 at No. 139 on 20 March 2023, and a third title in Lille the top 110 at No. 109 on 3 April 2023.
He made his Grand Slam debut at the 2023 US Open after qualifying into the main draw.