Round: 26 Ground: Clay
| ITF Poland F4 | 2017/07/05 10:40 | Mattias Siimar v Oleg Prihodko | 6-1,4-6,6-0 |
| ITF Poland F4 Qual | 2017/07/03 08:00 | Mattias Siimar v Piotr Grynkowski | 6-2,6-2 |
| ITF Poland F4 Qual | 2017/07/02 13:00 | Mattias Siimar v Kristofer Siimar | 6-3,7-5 |
| ITF Poland F4 Qual | 2017/07/01 13:00 | Mattias Siimar v Alessandro Ingarao | 6-1,6-3 |
| ITF Poland F3 | 2017/06/28 09:00 | Mattias Siimar v Markus Eriksson | 2-6,1-6 |
| ITF Poland F3 | 2017/06/27 14:10 | Mattias Siimar v Kris Krawcewicz | 6-3,6-2 |
| ITF Poland F3 Qual | 2017/06/26 09:00 | Karl Friberg v Mattias Siimar | 4-6,6-2,0-6 |
| ITF Poland F3 Qual | 2017/06/25 08:00 | Elliott Orkin v Mattias Siimar | 5-7,1-6 |
| ITF Poland F4 | 2017/07/04 13:25 | Pawel Juszczak v Samuel Bensoussan | 6-2,4-6,6-7 |
| ITF Germany F5 | 2017/06/29 09:00 | Nicola Kuhn v Samuel Bensoussan | 6-1,7-5 |
| ITF Germany F5 | 2017/06/28 09:00 | Samuel Bensoussan v Alex Solanki | 6-2,6-3 |
| ITF Belgium F1 | 2017/06/23 09:50 | Christopher Heyman v Samuel Bensoussan | 6-1,6-2 |
| ITF Belgium F1 | 2017/06/23 09:30 | Christopher Heyman v Samuel Bensoussan | 6-1,6-2 |
| ITF Belgium F1 | 2017/06/22 09:00 | Constant De La Bassetiere v Samuel Bensoussan | 2-6,5-7 |
| ITF Romania F3 | 2017/06/17 08:00 | Samuel Bensoussan v Petru-Alexandru Luncanu | 0-6,5-7 |
| ITF Romania F3 | 2017/06/16 10:10 | Francesco Vilardo v Samuel Bensoussan | 2-6,4-6 |