Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF Chinese Taipei F1 | 2017/06/13 03:25 | Tung-Lin Wu v Sekiguchi, Shuichi | 6-4,6-2 |
| ITF Japan F7 | 2017/06/09 01:00 | Yosuke Watanuki v Sekiguchi, Shuichi | 6-4,5-7,6-0 |
| ITF Japan F7 | 2017/06/07 06:40 | Matsuo, Yuki v Sekiguchi, Shuichi | 4-6,2-6 |
| ITF Japan F7 | 2017/06/05 04:10 | Ehara, Hiroyasu v Sekiguchi, Shuichi | 2-6,1-6 |
| ITF Japan F6 | 2017/05/31 01:00 | Kikuchi, Gengo v Sekiguchi, Shuichi | 6-4,6-2 |
| ITF Japan F6 | 2017/05/29 05:55 | Yuki Mochizuki v Sekiguchi, Shuichi | 3-6,4-6 |
| Challenger Seoul | 2017/05/09 04:00 | Duckhee Lee v Sekiguchi, Shuichi | 6-0,6-3 |
| Challenger Seoul Qual | 2017/05/08 02:00 | Glasspool, Lloyd v Sekiguchi, Shuichi | 3-6,3-6 |
| ITF Uzbekistan F4 | 2017/06/05 07:30 | Polyakov, Vladimir v Manafov, Vladyslav | 4-6,6-4,7-6 |
| ITF Uzbekistan F3 | 2017/06/01 05:00 | Kozyukov, Vitaly v Manafov, Vladyslav | 6-3,6-7,7-6 |
| ITF Uzbekistan F3 | 2017/05/31 06:15 | Shofayziyev, Shonigmatjon v Manafov, Vladyslav | 4-6,0-6 |
| ITF Uzbekistan F3 | 2017/05/29 07:45 | Bogdan Bobrov v Manafov, Vladyslav | 3-6,6-3,1-6 |
| Shymkent 2, Kazakhstan | 2017/05/22 06:30 | Manafov, Vladyslav v Yannick Hanfmann | 4-6,5-7 |
| Challenger Samarkand Qual | 2017/05/14 08:50 | Manafov, Vladyslav v Zhurbin, Alexander | 4-6,4-6 |
| Challenger Karshi | 2017/05/10 05:30 | Shyla, Yaraslau v Manafov, Vladyslav | 7-6,7-5 |
| Challenger Karshi | 2017/05/08 08:10 | Manafov, Vladyslav v Vishnu Vardhan | 6-3,7-5 |