| Challenger Bratislava | 11/04 16:10 | 24 | [163] Oscar Otte v Sasi Kumar Mukund [248] | 6-1,6-2 | |
| Challenger Eckental | 10/31 14:30 | 26 | [103] Lloyd Harris v Oscar Otte [161] | 4-6,6-4,7-6 | |
| Challenger Eckental | 10/29 17:40 | 25 | [217] Ruben Bemelmans v Oscar Otte [161] | 6-4,2-6,3-6 | |
| Challenger Hamburg | 10/23 11:15 | 25 | [162] Oscar Otte v Bernabe Zapata Miralles [238] | 2-6,2-6 | |
| ATP Stockholm | 10/15 16:45 | 25 | [155] Oscar Otte v Alexei Popyrin [90] | 6-7,6-7 | |
| ATP Stockholm | 10/14 11:25 | 164 | Cedrik-Marcel Stebe v Oscar Otte | 6-4,4-6,6-1 | |
| ATP Stockholm | 10/13 12:00 | 64 | Tommy Robredo v Oscar Otte | 0-6,6-4,1-6 | |
| Challenger Mouilleron le Captif | 10/10 19:40 | 26 | [81] Mikael Ymer v Oscar Otte [159] | 6-3,1-6,7-6 | |
| Challenger Mouilleron le Captif | 10/09 19:05 | 25 | [159] Oscar Otte v Ernests Gulbis [133] | Retired | |
| Challenger Mouilleron le Captif | 10/07 16:30 | 24 | [159] Oscar Otte v Manuel Guinard [317] | 6-3,6-2 | |
| Challenger Orleans | 09/23 13:25 | 24 | [159] Oscar Otte v Lucas Miedler [279] | 6-7,3-6 | |
| ATP Metz | 09/17 16:00 | 25 | [51] Lorenzo Sonego v Oscar Otte [157] | 6-2,7-6 | |
| ATP Metz | 09/16 10:30 | 164 | [158] Oscar Otte v Maxime Janvier [173] | 2-6,6-3,6-2 | |
| ATP Metz | 09/15 14:15 | 64 | [158] Oscar Otte v Artem Dubrivnyy [412] | 7-6,6-3 | |
| US Open | 08/21 15:00 | 45 | [90] Soonwoo Kwon v Oscar Otte [160] | 6-2,6-4 | |
| US Open | 08/19 20:25 | 44 | Govind Nanda v Oscar Otte | 6-7,1-6 | |
| Challenger Braunschweig | 07/09 09:45 | 25 | [488] Daniel Altmaier v Oscar Otte [150] | Retired | |
| Challenger Ludwigshafen | 07/04 10:00 | 26 | [181] Filip Horansky v Oscar Otte [150] | Retired | |
| Challenger Ludwigshafen | 07/03 10:25 | 25 | Aleksandre Metreveli v Oscar Otte | 3-6,3-6 | |
| Wimbledon | 06/26 10:00 | 45 | [213] Yannick Hanfmann v Oscar Otte [153] | 7-6,6-1 | |
| Wimbledon | 06/24 12:40 | 44 | [243] Santiago Giraldo v Oscar Otte [153] | 3-6,5-7 | |
| Challenger Ilkley | 06/17 14:40 | 24 | [168] Jason Kubler v Oscar Otte [132] | 6-4,6-2 | |
| Challenger Nottingham | 06/13 15:15 | 25 | Oscar Otte v Go Soeda | 2-6,3-6 | |
| Challenger Poznan | 06/06 09:00 | 26 | [395] Andrea Vavassori v Oscar Otte [144] | 7-6,6-2 | |
| Challenger Poznan | 06/04 13:00 | 25 | [357] Alessandro Bega v Oscar Otte [144] | 6-1,6-7,3-6 | |
| French Open | 05/29 14:05 | 24 | [144] Oscar Otte v Roger Federer [3] | 4-6,3-6,4-6 | |
| French Open | 05/26 10:40 | 23 | [94] Malek Jaziri v Oscar Otte [145] | 3-6,1-6,6-4,0-6 | |
| French Open | 05/23 13:15 | 46 | [123] Guillermo Garcia-Lopez v Oscar Otte [145] | 3-6,6-4,6-0 | |
| French Open | 05/22 11:40 | 45 | [179] Stefano Napolitano v Oscar Otte [145] | 4-6,1-6 | |
| French Open | 05/20 15:00 | 44 | [169] James Ward v Oscar Otte [145] | 1-6,2-6 |
Wikipedia - Oscar Otte
Oscar Otte (German pronunciation: [ˈɔskaʁ ˈʔɔtə]; born 16 July 1993) is a German professional tennis player. He has been ranked as high as world No. 36 in singles by the Association of Tennis Professionals (ATP), which he achieved on 27 June 2022, and has a career-high doubles ranking of world No. 161, attained in May 2017.
Since turning professional in 2011, Otte has won 23 singles and doubles titles on the ITF World Tennis Tour and seven on the ATP Challenger Tour. After several years of failing to qualify for most Grand Slam tournaments, he produced consistency in 2021 by entering into three consecutive main draws and showed his best performance at a major at the 2021 US Open, where he upset 20th seed Lorenzo Sonego in the first round and ultimately reached the fourth round. In January 2022, he made his top 100 debut in the singles rankings and emerged into the top 50 five months later, following his first career ATP 500 semifinal at the 2022 Halle Open.