Stadium: Court 1 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/09/19 09:00 | Kazuma Kawachi v Egor Tsarapkin | 6-1,6-1 |
| ITF M15 Monastir | 2021/07/21 08:30 | Kazuma Kawachi v Gabriele Bosio | 4-6,0-6 |
| ITF M15 Monastir | 2021/07/19 14:00 | Kazuma Kawachi v Joshua Sheehy | 7-5,7-5 |
| ITF M15 Monastir | 2021/07/19 09:00 | Kazuma Kawachi v Amaan Siddiqui | 6-2,6-2 |
| ITF M15 Monastir | 2021/07/18 09:00 | Kazuma Kawachi v Tobias Kirchlechner | 6-3,7-6 |
| ITF M15 Monastir | 2021/07/16 08:30 | Jeremy Beale v Kazuma Kawachi | 6-4,6-3 |
| ITF M15 Monastir | 2021/07/15 10:15 | Kazuma Kawachi v Tomas Farjat | 6-2,1-6,7-6 |
| ITF M15 Monastir | 2021/07/05 14:00 | Kazuma Kawachi v Kody Pearson | 6-4,0-6,7-10 |
| ITF M15 Monastir | 2021/09/20 08:00 | Nicolo Pozzani v Jiaqi Duan | 6-1,6-4 |
| ITF M15 Chornomorsk | 2021/09/01 10:05 | Nicolo Pozzani v Filip Pieczonka | 3-6,2-6 |
| ITF M15 Chornomorsk | 2021/08/30 13:00 | Saba Purtseladze v Nicolo Pozzani | 6-0,1-6,6-10 |
| ITF M15 Chornomorsk | 2021/08/30 07:00 | Davide Gabrielli v Nicolo Pozzani | 2-6,3-6 |
| ITF M15 Chornomorsk | 2021/08/29 09:30 | Nicolo Pozzani v Nikita Alosha | 6-2,6-1 |
| Challenger Verona | 2021/08/15 13:35 | Nicolo Pozzani v Matija Pecotic | 2-6,4-6 |
| ITF M25 Bolzano | 2021/08/02 07:00 | Nicolo Pozzani v Luca Castagnola | 4-6,6-2,8-10 |