Stadium: Court 3 Round: 27 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2021/05/13 10:30 | Yusuke Takahashi v Omni Kumar | 3-6,6-2,1-6 |
| ITF - M15 Monastir | 2021/05/12 08:30 | Yuta Kikuchi v Omni Kumar | 6-7,1-6 |
| ITF - M15 Monastir | 2021/05/10 13:30 | Luca Castagnola v Omni Kumar | 6-7,2-6 |
| ITF - M15 Monastir | 2021/05/10 09:00 | Esteban Bruna v Omni Kumar | 1-6,4-6 |
| ITF - M15 Monastir | 2021/05/09 12:00 | Giacomo Revelli v Omni Kumar | 2-6,0-6 |
| ITF - M15 Monastir | 2021/05/05 11:05 | Gustavo Heide v Omni Kumar | 6-4,6-2 |
| ITF - M15 Monastir | 2021/05/04 08:00 | Andrea Picchione v Omni Kumar | 4-6,2-6 |
| ITF - M15 Monastir | 2021/05/03 13:00 | Olivier Rojas v Omni Kumar | 6-4,3-6,8-10 |
| ITF - M15 Monastir | 2021/05/13 08:30 | Alexander Donski v Michail Pervolarakis | 7-6,7-6 |
| ITF - M15 Monastir | 2021/05/11 08:20 | Miguel Fernando Pereira v Alexander Donski | 4-6,3-6 |
| ITF - M15 Monastir | 2021/05/08 08:30 | Lucas Catarina v Alexander Donski | 7-6,1-6,6-4 |
| ITF - M15 Monastir | 2021/05/07 08:30 | Erik Crepaldi v Alexander Donski | 6-7,7-5,4-6 |
| ITF - M15 Monastir | 2021/05/06 08:25 | Takashi Saito v Alexander Donski | 6-7,1-6 |
| ITF - M15 Monastir | 2021/05/04 09:00 | Alexander Donski v Shintaro Imai | 7-5,6-4 |
| ITF - M15 Monastir | 2021/04/28 08:25 | Alexander Donski v Jonathan Mridha | 5-7,7-6,6-7 |
| ITF - M15 Monastir | 2021/04/22 08:30 | Omar Giacalone v Alexander Donski | 3-6,6-2,6-3 |