Stadium: Sportzentrum 1 Round: 45 Ground: Clay
| Challenger Quimper Qual | 2017/01/29 17:05 | Yannick Mertens v Gleb Sakharov | 6-4,4-6,4-6 |
| ITF France F4 | 2016/03/01 12:50 | Yannick Mertens v Gleb Sakharov | 7-6,6-3 |
| ITF USA F13 | 2017/04/14 22:25 | Yannick Mertens v Eric Quigley | 6-2,3-6,4-6 |
| ITF USA F13 | 2017/04/13 17:00 | Yannick Mertens v Yibing Wu | 6-3,6-1 |
| ITF USA F12 | 2017/04/05 19:00 | Jan Choinski v Yannick Mertens | 4-6,6-4,6-1 |
| ITF Portugal F4 | 2017/04/01 09:30 | Yannick Mertens v Hubert Hurkacz | 6-7,4-6 |
| ITF Portugal F4 | 2017/03/31 11:20 | Yannick Mertens v Fred Gil | 6-3,6-2 |
| ITF Portugal F4 | 2017/03/30 12:05 | Yannick Mertens v Goncalo Falcao | 6-4,6-3 |
| ITF Portugal F4 | 2017/03/29 11:15 | Yannick Mertens v Felipe Cunha Silva | 6-4,6-0 |
| ITF Portugal F3 | 2017/03/17 10:30 | Eduardo Dischinger v Yannick Mertens | 6-4,7-6 |
| ITF France F9 | 2017/04/26 14:05 | Gleb Sakharov v Alexis Musialek | 6-1,6-3 |
| ITF France F9 | 2017/04/24 10:10 | Gleb Sakharov v Ugo Humbert | 6-2,7-6 |
| ITF Egypt F13 | 2017/04/16 08:00 | Aldin Setkic v Gleb Sakharov | 3-6,6-2,6-0 |
| ITF Egypt F13 | 2017/04/15 08:00 | David Pichler v Gleb Sakharov | 2-6,4-6 |
| ITF Egypt F13 | 2017/04/14 08:00 | Filip Peliwo v Gleb Sakharov | 6-7,6-7 |
| ITF Egypt F13 | 2017/04/13 10:05 | Lance-Pierre Du Toit v Gleb Sakharov | 1-6,1-6 |
| ITF Egypt F13 | 2017/04/11 09:10 | Louis Lechevretel v Gleb Sakharov | 3-6,3-6 |
| ITF Egypt F12 | 2017/04/05 08:00 | Gleb Sakharov v Filip Peliwo | 6-7,7-5,2-6 |