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Davis Сup Group I Tennis. Played Watanuki Yosuke. Season 2025
Country 
Japan. Ranking ATP 170.
Japan. Ranking ATP 170. Seoul | ||||
|---|---|---|---|---|
| 28.10.2025 | First round | Isomura Kokoro — Watanuki Yosuke (Retired) | 0:0 (5:2) |
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 Jinan | ||||
| 07.10.2025 | First round | Watanuki Yosuke — Harris Billy | 1:2 (6:1, 3:6, 2:6) |
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| ATP - Shanghai ATP Masters 1000 | ||||
| 30.09.2025 | Qialification final | Svrcina Dalibor — Watanuki Yosuke | 2:0 (6:4, 6:0) |
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| 29.09.2025 | Qualifications - 1st round | Watanuki Yosuke — Liu Hanyi | 2:0 (7:6, 6:2) |
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| ATP - AIG Japan Open Tennis Championships | ||||
| 24.09.2025 | First round | Watanuki Yosuke — Borges Nuno | 1:2 (6:2, 4:6, 1:6) |
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| Shanghai | ||||
| 03.09.2025 | First round | Noguchi Rio — Watanuki Yosuke | 2:0 (6:4, 7:5) |
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 ATP - US Open | ||||
| 18.08.2025 | Qualifications - 1st round | Garin Cristian — Watanuki Yosuke | 2:0 (6:4, 6:4) |
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| ATP - Western & Southern Financial Group Masters | ||||
| 06.08.2025 | Qualifications - 1st round | Svrcina Dalibor — Watanuki Yosuke | 2:0 (6:2, 6:0) |
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 ATP - Rogers Masters | ||||
| 30.07.2025 | Second round | Tiafoe Frances — Watanuki Yosuke | 2:1 (1:6, 7:5, 7:6) |
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| 28.07.2025 | First round | Watanuki Yosuke — Altmaier Daniel | 2:1 (3:6, 6:1, 6:4) |
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| 26.07.2025 | Qualifications - 1st round | Svrcina Dalibor — Watanuki Yosuke | 1:2 (6:7, 6:1, 4:6) |
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| ATP - Legg Masson Tennis Classic | ||||
| 20.07.2025 | Qualifications - 1st round | Fellows Jake — Watanuki Yosuke | 0:2 (4:6, 4:6) |
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| 20.07.2025 | Qialification final | Svajda Zachary — Watanuki Yosuke | 2:1 (6:3, 1:6, 7:6) |
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| Granby | ||||
| 17.07.2025 | Second round | Shimizu Yuta — Watanuki Yosuke | Walkover |
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| 15.07.2025 | First round | Watanuki Yosuke — Sell Karue | 2:0 (6:3, 6:4) |
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| Newport | ||||
| 11.07.2025 | Second round | Weightman Oscar — Watanuki Yosuke | 0:2 (2:6, 3:6) |
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| 11.07.2025 | Quarter-finals | Svajda Zachary — Watanuki Yosuke | 2:0 (7:5, 6:4) |
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| 09.07.2025 | First round | Jasika Omar — Watanuki Yosuke | 0:2 (4:6, 4:6) |
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 ATP - Wimbledon | ||||
| 26.06.2025 | Qialification final | Holmgren August — Watanuki Yosuke | 3:2 (6:4, 6:7, 3:6, 7:6, 7:6) |
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| 25.06.2025 | Qualifications - 2nd round | Smith Colton — Watanuki Yosuke | 0:2 (6:7, 3:6) |
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| 23.06.2025 | Qualifications - 1st round | Watanuki Yosuke — Monteiro Thiago Moura (Retired) | 1:0 (7:6, 6:6) |
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| Nottingham 2 | ||||
| 14.06.2025 | Qualifications - 1st round | Smith Colton — Watanuki Yosuke | 2:1 (7:5, 4:6, 6:3) |
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| Ilkley Challenger | ||||
| 10.06.2025 | First round | Brooksby Jenson — Watanuki Yosuke | 2:0 (7:6, 6:3) |
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| Birmingham | ||||
| 04.06.2025 | Second round | Hijikata Rinky — Watanuki Yosuke | 2:0 (6:1, 6:3) |
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| 03.06.2025 | First round | Watanuki Yosuke — Blockx Alexander | 2:0 (6:4, 6:4) |
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| 02.06.2025 | Qialification final | Watanuki Yosuke — Gueymard Wayenburg Sascha | 2:1 (7:6, 4:6, 6:1) |
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| 01.06.2025 | Qualifications - 1st round | Watanuki Yosuke — Gray Alastair | 2:1 (6:4, 6:7, 6:1) |
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| Wuxi | ||||
| 07.05.2025 | Second round | Watanuki Yosuke — Peniston Ryan | 1:2 (5:7, 6:4, 3:6) |
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| 05.05.2025 | First round | Watanuki Yosuke — Zhou Yi | 2:1 (1:6, 7:6, 6:4) |
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| Guangzhou | ||||
| 29.04.2025 | First round | Tu Li — Watanuki Yosuke | 1:2 (4:6, 7:6, 3:6) |
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| Gwangju Challenger | ||||
| 26.04.2025 | Semi-finals | Watanuki Yosuke — Kachmazov Alibek | 0:2 (4:6, 3:6) |
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| 25.04.2025 | Quarter-finals | Watanuki Yosuke — Holt Brandon | 2:0 (7:5, 7:6) |
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| 24.04.2025 | Second round | Watanuki Yosuke — Monday Johannus | 2:1 (6:3, 6:7, 6:4) |
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| 24.04.2025 | Second round | Watanuki Yosuke — Monday Johannus | 2:1 (6:3, 6:7, 6:4) |
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| 23.04.2025 | First round | McCabe James — Watanuki Yosuke | 0:2 (6:7, 3:6) |
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| Busan Challenger | ||||
| 15.04.2025 | First round | Bolt Alex — Watanuki Yosuke | 2:0 (6:3, 7:6) |
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| ATP - NASDAQ-100 | ||||
| 18.03.2025 | Qualifications - 1st round | Diallo Gabriel — Watanuki Yosuke | 2:1 (6:1, 6:7, 6:3) |
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| ATP - Pacific Life Open | ||||
| 11.03.2025 | 4th Round | Griekspoor Tallon — Watanuki Yosuke | 2:0 (7:6, 6:1) |
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| 10.03.2025 | Third round | Watanuki Yosuke — Tiafoe Frances | 2:0 (6:4, 7:6) |
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| 08.03.2025 | Second round | Machac Tomas (Retired) — Watanuki Yosuke | 1:1 (6:4, 2:4) |
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| 06.03.2025 | First round | Bublik Alexander — Watanuki Yosuke | 1:2 (3:6, 6:3, 3:6) |
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| 04.03.2025 | Qialification final | Watanuki Yosuke — Quan Rudy | 2:0 (6:3, 6:2) |
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| 03.03.2025 | Qualifications - 1st round | Watanuki Yosuke — Bellucci Mattia | 2:0 (6:1, 6:2) |
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 ATP - The Dubai Tennis Championships | ||||
| 22.02.2025 | Qualifications - 1st round | Kotov Pavel — Watanuki Yosuke | 2:0 (6:3, 6:3) |
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 ATP - Qatar ExxonMobil Open | ||||
| 15.02.2025 | Qualifications - 1st round | O\'Connell Christopher — Watanuki Yosuke | 2:1 (6:7, 7:6, 6:3) |
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 ATP - Open 13 | ||||
| 09.02.2025 | Qualifications - 1st round | Kovalik Jozef — Watanuki Yosuke | 0:2 (5:7, 2:6) |
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 Canberra | ||||
| 02.01.2025 | Quarter-finals | Watanuki Yosuke (Retired) — Landaluce Martin | 0:0 (-:-) |
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| 01.01.2025 | Second round | Watanuki Yosuke — Burruchaga Roman Andres | 2:1 (6:3, 3:6, 7:6) |
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| 31.12.2024 | First round | Gaston Hugo — Watanuki Yosuke | 0:2 (2:6, 2:6) |
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