Stadium: Court A Round: 25 Ground: Clay
| ITF Germany F7 | 2018/07/14 11:30 | Mario Vilella Martinez v Jonas Merckx | 6-4,6-0 |
| ITF Germany F7 | 2018/07/13 12:20 | Jonas Merckx v Alexis Klegou | 6-4,6-0 |
| ITF Germany F7 | 2018/07/12 15:00 | Jonas Merckx v Jakub Paul | 6-3,7-6 |
| ITF Germany F7 | 2018/07/11 11:45 | Jonas Merckx v Lucas Gerch | 6-4,3-6,6-3 |
| ITF Belgium F3 | 2018/07/05 13:30 | Georgii Kravchenko v Jonas Merckx | 1-6,3-6 |
| ITF Belgium F3 | 2018/07/03 11:05 | George Tsivadze v Jonas Merckx | 7-5,3-6,3-6 |
| ITF Belgium F2 | 2018/06/26 10:15 | Germain Gigounon v Jonas Merckx | 6-3,6-1 |
| ITF Belgium F1 | 2018/06/22 11:00 | Yann Marti v Jonas Merckx | 5-7,7-6,6-0 |
| ITF Belgium F4 | 2018/07/15 11:30 | Javier Naser v Maikel Borg | 5-7,6-3,3-6 |
| ITF Belgium F4 | 2018/07/14 12:00 | Christophe Nickels v Maikel Borg | 6-7,6-4,3-6 |
| ITF Netherlands F2 | 2018/07/04 09:35 | Maikel Borg v Ilco Van Buuren | 2-6,2-6 |
| ITF Netherlands F2 Qual | 2018/07/02 08:00 | Gabriel Decamps v Maikel Borg | 6-7,6-3,4-6 |
| ITF Netherlands F2 Qual | 2018/07/01 10:30 | Rob Reynolds v Maikel Borg | 2-6,1-6 |
| ITF Netherlands F2 Qual | 2018/06/30 09:30 | Aloys J W Van Baal v Maikel Borg | 0-6,2-6 |
| ITF Netherlands F1 | 2018/06/26 15:00 | Maikel Borg v Ruben Konings | 2-6,3-6 |
| ITF France F6 Qual | 2018/03/17 08:30 | Philipp Davydenko v Maikel Borg | 7-5,3-6,6-3 |