Yosuke Watanuki 6-4,6-3 Itsuki Matsumoto 2017-11-04 03:40
Stadium: Center Court Round: 45
Home History
| Challenger Ho Chi Minh City | 2017/10/25 06:40 | Akira Santillan v Yosuke Watanuki | 6-3,6-0 |
| Challenger Ho Chi Minh City | 2017/10/24 03:00 | Timur Khabibulin v Yosuke Watanuki | 4-6,2-6 |
| Challenger Ningbo | 2017/10/20 06:45 | Yosuke Watanuki v Taro Daniel | 3-6,7-6,3-6 |
| Challenger Ningbo | 2017/10/19 04:50 | Di Wu v Yosuke Watanuki | 3-6,3-6 |
| Challenger Ningbo | 2017/10/17 05:55 | Miomir Kecmanovic v Yosuke Watanuki | 6-4,2-6,6-7 |
| Challenger Ningbo Qual | 2017/10/16 02:00 | Akira Santillan v Yosuke Watanuki | 2-6,4-6 |
| Challenger Ningbo Qual | 2017/10/15 03:00 | Zihao Xia v Yosuke Watanuki | 2-6,6-4,5-7 |
| ATP Tokyo Qual | 2017/09/30 07:10 | Vasek Pospisil v Yosuke Watanuki | 7-6,7-6 |
Away History
| ITF Spain F31 | 2017/09/26 09:00 | Itsuki Matsumoto v Sergio Barranco | 3-6,4-6 |