Round: 25 Ground: Carpet indoor
| ITF France F21 | 2015/10/11 13:20 | Gregoire Barrere v Jan Mertl | 4-6,6-7 |
| ITF France F21 | 2015/10/10 12:30 | Daniil Medvedev v Jan Mertl | 6-7,4-6 |
| ITF France F21 | 2015/10/09 14:00 | Tom Jomby v Jan Mertl | 6-7,6-7 |
| ITF France F21 | 2015/10/07 14:15 | Johan Sebastien Tatlot v Jan Mertl | 1-6,6-7 |
| Challenger - Orleans | 2015/09/29 12:00 | Jan Mertl v Franko Skugor | 2-6,4-6 |
| Challenger - Szczecin | 2015/09/17 13:25 | Inigo C Huegun v Jan Mertl | 6-3,6-4 |
| Challenger - Szczecin | 2015/09/14 13:00 | Jan Mertl v Oscar Otte | 1-6,6-3,6-3 |
| US Open Qual | 2015/08/27 17:00 | Aslan Karatsev v Jan Mertl | 6-3,6-7,6-0 |
| ITF Czech Republic F7 Qual | 2015/11/24 10:15 | Sander Arends v Adam Majchrowicz | 6-7,6-4,6-2 |
| ITF France F22 | 2015/10/15 13:15 | Sander Arends v Omar Salman | 6-4,5-7,3-6 |
| ITF France F21 | 2015/10/08 10:00 | Tom Jomby v Sander Arends | 4-6,6-0,7-5 |
| ITF France F21 | 2015/10/06 10:00 | Hubert Hurkacz v Sander Arends | 6-4,6-7,4-6 |
| ITF France F21 Qual | 2015/10/04 10:45 | Sander Arends v David Goncalves | 6-2,7-5 |
| ITF France F19 | 2015/09/23 10:00 | Sander Arends v Jan Choinski | 0-6,3-6 |
| ITF France F19 Qual | 2015/09/21 10:40 | Sander Arends v Tony Bourcet | 7-6,6-2 |
| ITF France F19 Qual | 2015/09/19 17:20 | Sander Arends v Benjamin Pietri | 6-2,6-4 |