Round: 44 Ground: Clay
| ITF Belgium F5 | 2017/07/15 11:00 | Floris Van Den Brink v Daniel Grunberger | 6-2,6-2 |
| ITF Belgium F5 | 2017/07/15 07:00 | Daniel Grunberger v Marcelo Barros | 6-7,6-1,6-1 |
| ITF Belgium F4 Qual | 2017/07/08 09:05 | Daniel Grunberger v David Tixhon | 4-6,2-6 |
| ITF Belgium F3 Qual | 2017/07/03 11:05 | Arthur Rinderknech v Daniel Grunberger | 6-0,6-3 |
| ITF Belgium F3 Qual | 2017/07/02 08:00 | Daniel Grunberger v Maxence Broville | 6-3,6-1 |
| ITF Belgium F2 Qual | 2017/06/24 08:00 | Daniel Grunberger v Lucas Grego | 6-2,6-7,4-6 |
| ITF USA F20 | 2017/06/17 19:00 | Daniel Grunberger v Shawn H. Hadavi | 1-6,3-6 |
| ITF USA F3 | 2017/01/07 17:00 | Preston Brown v Daniel Grunberger | 2-6,1-6 |
| ITF Belgium F14 | 2016/09/13 08:00 | Alexis Musialek v Jacques Gley | 6-4,6-4 |
| ITF Belgium F14 | 2016/09/11 10:00 | Nikolas Walterscheid-Tukic v Jacques Gley | 4-6,6-3,3-6 |
| ITF Belgium F14 | 2016/09/10 09:00 | Jacques Gley v Marcelo Plaza | 6-3,6-2 |
| ITF Belgium F14 | 2016/09/10 07:00 | Jacques Gley v Richard Urbain | 6-0,6-1 |