Stadium: Centre Court Round: 62 Ground: Clay
| ITF M25 Eupen | 2021/09/05 11:15 | Fred Olivier Schommer v Finn Bischof | 3-6,0-6 |
| ITF M15 Oldenzaal | 2021/08/15 07:30 | Finn Bischof v Lorenzo Joaquin Rodriguez | 1-6,1-6 |
| ITF M25 Eupen | 2021/09/05 12:00 | Noah Schlagenhauf v Mateo Nicolas Martinez | 3-6,4-6 |
| ITF M15 Monastir | 2021/08/29 08:30 | Li Tu v Mateo Nicolas Martinez | 6-1,6-1 |
| ITF M15 Monastir | 2021/08/28 14:25 | Renta Tokuda v Mateo Nicolas Martinez | 6-3,6-7,4-6 |
| ITF M15 Monastir | 2021/08/27 07:30 | Mateo Nicolas Martinez v Gage Brymer | 7-6,6-4 |
| ITF M15 Monastir | 2021/08/26 14:30 | Luciano Darderi v Mateo Nicolas Martinez | 5-7,4-6 |
| ITF M15 Monastir | 2021/08/25 07:30 | Jeremy Beale v Mateo Nicolas Martinez | 3-6,3-6 |
| ITF M15 Monastir | 2021/08/24 07:30 | Mateo Nicolas Martinez v Luis Diego Chavez Villalpando | 6-4,6-4 |
| ITF M15 Monastir | 2021/08/23 08:00 | Blake Ellis v Mateo Nicolas Martinez | 4-6,6-3,9-11 |