Yosuke Watanuki 6-2,6-3 Yu Feng Chen 2017-06-14 02:00
Round: 25 Ground: Hardcourt outdoor
Home History
| ITF Japan F7 | 2017/06/11 03:40 | Kento Takeuchi v Yosuke Watanuki | 6-4,1-6,4-6 |
| ITF Japan F7 | 2017/06/10 02:45 | Yusuke Takahashi v Yosuke Watanuki | 2-6,3-6 |
| ITF Japan F7 | 2017/06/09 01:00 | Yosuke Watanuki v Shuichi Sekiguchi | 6-4,5-7,6-0 |
| ITF Japan F7 | 2017/06/07 04:00 | Shintaro Imai v Yosuke Watanuki | 7-6,3-6,1-6 |
| ITF Japan F7 | 2017/06/05 02:25 | Yosuke Watanuki v Ibuki Furuta | 6-1,6-4 |
| ITF Japan F6 | 2017/05/29 04:00 | Yosuke Watanuki v Kaito Itsusaki | 1-6,7-6,1-6 |
| Challenger Savannah Qual | 2017/04/29 14:00 | Yosuke Watanuki v Damon Gooch | 6-7,3-6 |
| Challenger Tallahassee Qual | 2017/04/24 16:05 | Yosuke Watanuki v Rubin Statham | 3-6,3-6 |
Away History
| ITF Chinese Taipei F1 Qual | 2017/06/12 02:00 | Jad Ballout v Yu Feng Chen | 3-6,1-6 |
| ITF Chinese Taipei F1 Qual | 2017/06/11 02:00 | Ho Jun Lee v Yu Feng Chen | 0-6,0-6 |