Round: 62 Ground: Clay
| ITF Turkey F18 | 2017/05/07 07:00 | Goran Markovic v Yohei Otsuka | 7-6,6-1 |
| ITF Turkey F18 | 2017/05/06 07:00 | Bekir Berk Sahin v Yohei Otsuka | 2-6,0-6 |
| ITF Turkey F17 | 2017/04/30 07:00 | Yohei Otsuka v Michiel de Krom | 2-6,2-6 |
| ITF Turkey F16 | 2017/04/22 06:00 | Yohei Otsuka v Daniel Mora | 0-6,1-6 |
| ITF Japan F3 | 2017/03/18 00:30 | Yohei Otsuka v Zhaoyi Cao | 1-6,3-6 |
| ITF Japan F1 | 2017/03/05 01:00 | Yohei Ono v Yohei Otsuka | 6-3,6-3 |
| ITF Japan F8 | 2016/06/12 01:00 | Yutaro Matsuzaki v Yohei Otsuka | 6-2,6-2 |
| ITF Japan F8 | 2016/06/11 04:00 | Yohei Otsuka v Takahiro Kubo | 6-2,6-3 |
| ITF Egypt F15 | 2017/04/26 13:05 | Youssef Hossam v Leonard Von Hindte | 7-6,7-5 |
| ITF Egypt F14 | 2017/04/19 09:50 | Leonard Von Hindte v Moez Echargui | 1-6,2-6 |
| ITF Egypt F14 | 2017/04/17 08:00 | Esteban Bruna v Leonard Von Hindte | 2-6,7-6,3-6 |
| ITF Egypt F14 | 2017/04/16 12:00 | Leonard Von Hindte v Denys Gevel | 6-0,6-3 |
| ITF Egypt F13 | 2017/04/09 08:00 | Lance-Pierre Du Toit v Leonard Von Hindte | 7-5,6-2 |
| ITF Egypt F13 | 2017/04/08 07:00 | Leonard Von Hindte v Filip Duda | 1-6,6-3,6-4 |
| ITF Egypt F12 | 2017/04/01 07:00 | George Von Massow v Leonard Von Hindte | 6-4,7-6 |
| ITF Egypt F20 | 2017/03/19 08:00 | Marek Gengel v Leonard Von Hindte | 6-1,6-4 |