Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/11/25 08:30 | Mathys Erhard v Edward Winter | 6-3,2-6,7-5 |
| ITF M15 Monastir | 2021/11/24 13:25 | Moerani Bouzige v Mathys Erhard | 5-7,2-6 |
| ITF M15 Monastir | 2021/11/21 08:30 | Mathys Erhard v Moerani Bouzige | 5-7,4-6 |
| ITF M15 Monastir | 2021/11/20 08:30 | Mohamed Aziz Dougaz v Mathys Erhard | 3-6,2-6 |
| ITF M15 Monastir | 2021/11/19 10:30 | Moez Echargui v Mathys Erhard | 6-7,6-3,1-6 |
| ITF M15 Monastir | 2021/11/18 08:30 | Mathys Erhard v Aziz Ouakaa | 7-5,6-7,6-3 |
| ITF M15 Monastir | 2021/11/16 09:00 | Mathys Erhard v Martin Breysach | 6-3,6-4 |
| ITF M25 Quinta Do Lago | 2021/10/21 12:50 | Kaichi Uchida v Mathys Erhard | 6-1,3-6,6-1 |
| ITF M15 Monastir | 2021/11/25 16:20 | Maks Kasnikowski v Simon Beaupain | 7-6,6-4 |
| ITF M15 Monastir | 2021/11/23 11:30 | Maks Kasnikowski v Nicolas Rafael Goldberg Alviani | 6-1,6-0 |
| ITF M15 Monastir | 2021/11/19 11:30 | Gabriel Decamps v Maks Kasnikowski | 7-6,6-2 |
| ITF M15 Monastir | 2021/11/18 10:05 | Maks Kasnikowski v Alexis Boureau | 6-3,6-2 |
| ITF M15 Monastir | 2021/11/16 09:00 | Maks Kasnikowski v Egor Tsarapkin | 6-3,6-2 |
| ITF M15 Girona | 2021/10/23 09:00 | Maks Kasnikowski v Pol Toledo Bague | 3-6,2-6 |
| ITF M15 Girona | 2021/10/22 10:30 | Ivan Gakhov v Maks Kasnikowski | 6-4,5-7,5-7 |
| ITF M15 Girona | 2021/10/21 08:00 | Fermin Tenti v Maks Kasnikowski | 3-6,4-6 |