Round: 25 Ground: Hardcourt outdoor
| ITF Egypt F21 | 2017/07/17 15:00 | Yuichiro Inui v Santiago Hinojosa | 6-1,6-4 |
| ITF Egypt F21 | 2017/07/16 15:00 | Daniele Catini v Yuichiro Inui | 2-6,3-6 |
| ITF Egypt F20 | 2017/07/08 16:30 | Daiki Kato v Yuichiro Inui | 4-6,7-6,6-4 |
| ITF Egypt F19 | 2017/07/02 17:30 | Mattia Rossi v Yuichiro Inui | 4-6,6-4,7-6 |
| ITF Japan F8 | 2017/06/11 00:00 | Yuichiro Inui v Yohei Ono | 6-7,2-6 |
| ITF Japan F8 | 2017/06/10 00:00 | Naru Shirafuji v Yuichiro Inui | 2-6,3-6 |
| ITF Japan F7 | 2017/06/03 01:00 | Yuichiro Inui v Haru Inoue | 4-6,2-6 |
| ITF Japan F6 Qual | 2017/05/27 01:00 | Yuichiro Inui v Daisuke Sumizawa | 2-6,3-6 |
| ITF Egypt F20 | 2017/07/10 15:30 | Vladyslav Orlov v Yannick Lenaerts | 6-3,6-2 |
| ITF Egypt F20 | 2017/07/09 14:30 | Yannick Lenaerts v Igor Solomatin | 6-4,6-0 |
| ITF Egypt F20 | 2017/07/08 16:30 | Christopher Chien v Yannick Lenaerts | 0-6,0-6 |
| ITF Egypt F19 | 2017/07/02 17:30 | Enzo Sommer v Yannick Lenaerts | 6-3,6-3 |
| ITF Tunisia F22 | 2017/06/04 12:30 | Victor Poncelet v Yannick Lenaerts | 6-2,6-4 |
| ITF Tunisia F9 | 2017/05/28 12:00 | Riccardo Sinicropi v Yannick Lenaerts | 6-3,6-2 |
| ITF Tunisia F9 | 2017/05/27 09:00 | Mohamed Anouar Braham v Yannick Lenaerts | 6-7,5-7 |
| ITF Spain F13 | 2017/05/06 11:30 | Yannick Lenaerts v Oliver Casey | 1-6,0-6 |