Round: 44 Ground: Clay
| ITF Poland F5 Qual | 2017/07/09 13:00 | Mikolaj Borkowski v Mislav Bosnjak | 6-3,6-4 |
| ITF Poland F5 Qual | 2017/07/08 07:00 | Maciej Jablonski v Mislav Bosnjak | 1-6,0-6 |
| ITF Poland F4 Qual | 2017/07/01 12:30 | Thibault Cancel v Mislav Bosnjak | 6-1,6-4 |
| ITF Bosnia and Herzegovina F3 | 2017/06/04 08:00 | Dusan Rajic v Mislav Bosnjak | 6-3,6-4 |
| ITF Bosnia and Herzegovina F2 Qual | 2017/05/29 09:40 | Stefan Micov v Mislav Bosnjak | 6-4,6-3 |
| ITF Bosnia and Herzegovina F2 Qual | 2017/05/28 15:00 | Stefan Petrovic v Mislav Bosnjak | 4-6,0-6 |
| ITF Bosnia and Herzegovina F2 Qual | 2017/05/27 13:30 | Klim Ivanov v Mislav Bosnjak | 1-6,0-6 |
| ITF Bosnia and Herzegovina F1 | 2017/05/24 09:45 | Tomislav Jotovski v Mislav Bosnjak | 6-4,6-2 |
| ITF Poland F6 Qual | 2017/07/15 08:00 | Lukasz Kozielski v Przemyslaw Zielinski | 0-6,6-4,6-7 |
| ITF Poland F5 Qual | 2017/07/09 13:00 | Karol Drzewiecki v Przemyslaw Zielinski | 6-4,6-0 |
| ITF Poland F4 Qual | 2017/07/02 08:00 | Julius Tverijonas v Przemyslaw Zielinski | 6-4,6-1 |
| ITF Poland F3 Qual | 2017/06/25 08:00 | Farzin Danny Amiri v Przemyslaw Zielinski | 6-3,6-4 |
| ITF Poland F3 Qual | 2017/06/24 08:00 | Przemyslaw Zielinski v Maciej Jablonski | 4-6,6-0,6-1 |