Stadium: Center Court Round: 54
| Challenger Istanbul Qual | 2017/09/09 09:25 | Mertens, Yannick v Strokan, Artem | 6-0,6-0 |
| ITF France F18 | 2017/09/05 07:30 | Ugo Humbert v Mertens, Yannick | 6-3,6-2 |
| Challenger Meerbusch | 2017/08/15 15:15 | Karim-Mohamed Maamoun v Mertens, Yannick | 6-3,6-2 |
| ITF Germany F10 | 2017/08/08 12:40 | Mertens, Yannick v von Massow, George | 3-6,4-6 |
| Segovia, Spain | 2017/08/01 08:00 | Goncalo Oliveira v Mertens, Yannick | 6-3,3-6,6-4 |
| ATP Gstaad Qual | 2017/07/22 10:10 | Mertens, Yannick v Gleb Sakharov | 4-6,5-7 |
| Challenger Scheveningen | 2017/07/18 11:40 | Botic Van De Zandschulp v Mertens, Yannick | 4-6,6-3,6-2 |
| ITF France F15 | 2017/07/10 18:00 | Mertens, Yannick v Eremin, Edoardo | 5-7,2-6 |
| Challenger Istanbul Qual | 2017/09/09 09:25 | Dzhanashia, Shalva v Jankovits, Yannick | 6-3,6-1 |
| Seville, Spain, Qualifying | 2017/09/02 09:00 | Dzhanashia, Shalva v Ivan Marrero Curbelo | 6-4,5-7,6-2 |
| ITF Italy F27 | 2017/08/29 11:30 | Dzhanashia, Shalva v Jacopo Berrettini | 7-5,4-6,3-6 |
| ITF Belarus F3 | 2017/08/23 08:05 | Marsel Ilhan v Dzhanashia, Shalva | 6-2,6-4 |
| ITF Belarus F3 | 2017/08/22 11:25 | Dzhanashia, Shalva v Khomich, Aleksei | 6-2,6-7,6-0 |
| ITF Russia F7 | 2017/08/18 09:05 | Dzhanashia, Shalva v Zaitcev, Anton | 1-6,0-6 |
| ITF Russia F7 | 2017/08/17 08:55 | Bielinskyi, Oleksandr v Dzhanashia, Shalva | 0-6,5-7 |
| ITF Russia F7 | 2017/08/16 07:00 | Dzhanashia, Shalva v Andrey Chepelev | 6-4,3-6,7-5 |