Stadium: BNP Paribas Court Round: 28 Ground: Clay
| ITF M25 - Eupen | 2021/09/10 11:30 | Mariano Kestelboim v Maxime Pauwels | 6-7,4-6 |
| ITF M25 - Eupen | 2021/09/09 14:10 | Maxime Pauwels v Maxime Chazal | 6-4,6-4 |
| ITF M25 - Eupen | 2021/09/07 12:30 | David Jorda Sanchis v Maxime Pauwels | 6-7,5-7 |
| ITF M15 - Huy | 2021/08/25 09:00 | Maxime Pauwels v Mathieu Perchicot | 1-6,5-7 |
| ITF M15 - Huy | 2021/08/24 08:00 | Maxime Pauwels v Joppe Van Malderen | 6-1,6-2 |
| ITF M15 - Huy | 2021/08/23 12:35 | Maxime Pauwels v Guillaume Jacob | 6-3,6-3 |
| ITF M15 - Melilla | 2020/09/24 13:10 | Maxime Pauwels v Imanol L Morillo | 6-4,6-7,1-6 |
| ITF M15 - Melilla | 2020/09/23 14:10 | Miguel Damas v Maxime Pauwels | 6-2,4-6,2-6 |
| ITF M25 - Eupen | 2021/09/10 10:55 | Colin Sinclair v Facundo Diaz Acosta | 4-6,5-7 |
| ITF M25 - Eupen | 2021/09/09 07:30 | Tristan Schoolkate v Facundo Diaz Acosta | 1-6,7-6,2-6 |
| ITF M25 - Eupen | 2021/09/07 11:00 | Benjamin Dhoe v Facundo Diaz Acosta | 0-6,2-6 |
| ITF M25 - Ricany | 2021/09/03 08:30 | Robin Stanek v Facundo Diaz Acosta | 6-1,6-3 |
| ITF M25 - Ricany | 2021/09/02 09:45 | Antonin Bolardt v Facundo Diaz Acosta | 2-6,3-6 |
| ITF M25 - Ricany | 2021/09/01 11:40 | Filip Bergevi v Facundo Diaz Acosta | 3-6,4-6 |
| Challenger - Prag | 2021/08/26 08:30 | Facundo Diaz Acosta v Ryan Peniston | 3-6,1-6 |
| Challenger - Prag | 2021/08/25 08:00 | Matija Pecotic v Facundo Diaz Acosta | 3-6,6-7 |