| Challenger Lyon Qual | 2017/06/10 07:30 | Jan Mertl v Yannick Vandenbulcke | 6-3,6-7,3-6 |
| ITF Czech Republic F3 | 2017/06/04 08:30 | Bruno Santanna v Jan Mertl | 6-1,6-4 |
| ITF Czech Republic F3 | 2017/06/03 10:05 | Jan Mertl v Kamil Majchrzak | 6-2,6-7,6-4 |
| ITF Czech Republic F3 | 2017/06/02 08:30 | Jan Mertl v Adrien Bossel | 7-6,6-2 |
| ITF Czech Republic F3 | 2017/06/01 10:00 | Jan Mertl v Lukas Vejvara | 6-0,6-2 |
| ITF Czech Republic F3 | 2017/05/31 08:30 | Jan Mertl v Laslo Urrutia Fuentes | 6-4,7-5 |
| ITF Czech Republic F2 | 2017/05/28 08:30 | Jan Mertl v Julian Lenz | 6-4,2-6,2-6 |
| ITF Czech Republic F2 | 2017/05/27 09:20 | Jan Mertl v Alexander Vasilenko | 7-6,6-2 |
| ITF Turkey F24 | 2017/06/23 08:40 | Duje Kekez v Dimitar Kuzmanov | 3-6,2-6 |
| ITF Turkey F24 | 2017/06/22 08:20 | Alexander Donski v Duje Kekez | 4-6,4-6 |
| ITF Turkey F24 | 2017/06/21 07:00 | Dragos Constantin Ignat v Duje Kekez | 6-7,4-6 |
| ITF Turkey F21 | 2017/06/01 07:30 | Roberto Ortega-Olmedo v Duje Kekez | 2-6,7-5,6-2 |
| ITF Turkey F21 | 2017/05/31 08:55 | Kento Yamada v Duje Kekez | 1-6,4-6 |
| ITF Turkey F13 | 2017/05/29 07:30 | Duje Kekez v Anoosha Shahgholi | 6-2,6-3 |
| ITF Turkey F13 | 2017/05/28 07:00 | Duje Kekez v Adriano Quinti | 6-2,6-1 |
| ITF Turkey F20 | 2017/05/26 07:30 | Duje Kekez v Alessandro Petrone | 4-6,6-7 |