Round: 25 Ground: Clay
| ITF Belgium F5 | 2017/07/22 14:00 | Cailleau, Jolan v Tabatruong, Maxime | 4-6,4-6 |
| ITF Belgium F5 | 2017/07/21 14:30 | Merckx, Jonas v Cailleau, Jolan | 2-6,1-6 |
| ITF Belgium F5 | 2017/07/19 08:00 | Gelade, Philippe v Cailleau, Jolan | 3-6,4-6 |
| ITF Belgium F5 | 2017/07/17 09:30 | Cailleau, Jolan v Michael Geerts | 6-3,6-7,6-1 |
| ITF Belgium F3 | 2017/07/07 08:00 | Cailleau, Jolan v Merckx, Jonas | 6-7,6-2,2-6 |
| ITF Belgium F3 | 2017/07/04 11:20 | Cailleau, Jolan v Johannes Ingildsen | 6-3,6-4 |
| ITF Belgium F2 | 2017/06/28 11:05 | Cailleau, Jolan v Michon, Axel | 2-6,5-7 |
| ITF Belgium F1 | 2017/06/21 09:00 | Ollert, Lukas v Cailleau, Jolan | 2-6,6-4,6-0 |
| ITF Belgium F6 | 2017/07/23 09:30 | Gerritsen, Stephan v Borg, Maikel | 4-6,7-5,6-1 |
| ITF Belgium F5 | 2017/07/16 11:00 | Gerritsen, Stephan v Iamachkine, Pedro | 6-0,2-6,4-6 |
| ITF Belgium F5 | 2017/07/15 13:00 | Gerritsen, Stephan v Sidane Pontjodikromo | 6-3,6-7,6-4 |
| ITF Netherlands F4 | 2017/07/13 09:00 | Gerritsen, Stephan v Niels Lootsma | 1-6,6-4,3-6 |
| ITF Netherlands F4 | 2017/07/11 08:00 | Gerritsen, Stephan v Brons, Bart | 7-6,6-4 |
| ITF Netherlands F3 | 2017/07/05 12:30 | Jelle Sels v Gerritsen, Stephan | 6-4,6-4 |
| ITF Netherlands F2 Qual | 2017/06/26 12:10 | Gerritsen, Stephan v van Den Berg, Bart | 4-6,6-3,3-6 |
| ITF Netherlands F1 | 2017/06/19 17:00 | Gerritsen, Stephan v Maxime Chazal | 4-6,2-6 |