Stadium: Sportzentrum 1 Round: 45 Ground: Clay
| Challenger Quimper Qual | 2017/01/29 17:05 | Mertens, Yannick v Gleb Sakharov | 6-4,4-6,4-6 |
| France F4, Singles | 2016/03/01 12:50 | Mertens, Yannick v Gleb Sakharov | 7-6,6-3 |
| 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 Recanati | 2017/07/05 15:30 | Mertens, Yannick v Quentin Halys | 1-6,4-6 |
| Challenger Recanati | 2017/07/04 08:30 | Mertens, Yannick v Dmitry Popko | 3-6,6-3,7-6 |
| ATP Antalya Qual | 2017/06/25 10:10 | Ramkumar Ramanathan v Mertens, Yannick | 6-3,6-4 |
| ATP Antalya Qual | 2017/06/24 10:50 | Altug Celikbilek v Mertens, Yannick | 2-6,4-6 |
| ITF Turkey F23 | 2017/06/13 07:00 | Antoine Hoang v Mertens, Yannick | 6-4,6-3 |
| Challenger Mestre | 2017/05/23 08:00 | Michon, Axel v Mertens, Yannick | 6-4,6-7,7-5 |
| Challenger Scheveningen | 2017/07/19 12:20 | Bemelmans, Ruben v Gleb Sakharov | 6-3,2-6,6-3 |
| Challenger Scheveningen | 2017/07/18 09:00 | Gleb Sakharov v Banes, Maverick | 7-6,3-6,6-4 |
| Challenger Perugia | 2017/07/14 13:45 | Granollers, Marcel v Gleb Sakharov | 7-6,6-3 |
| Challenger Perugia | 2017/07/13 10:00 | Gleb Sakharov v Nicolas Kicker | 6-3,6-4 |
| Challenger Perugia | 2017/07/11 09:00 | Lorenzo Giustino v Gleb Sakharov | 6-7,2-6 |
| Wimbledon Qual | 2017/06/26 15:30 | Gleb Sakharov v Steven Diez | 4-6,4-6 |
| Challenger Todi | 2017/06/23 16:10 | Caruana, Liam v Gleb Sakharov | 6-4,7-5 |
| Challenger Todi | 2017/06/22 13:00 | Haider-Maurer, Andreas v Gleb Sakharov | 2-6,4-6 |