stadio: Court 3 Round: 25 Ground: Clay
| UTR Pro Tennis Series Belgrado | 2021/07/11 08:30 | Olexiy Kolisnyk v Jean Thirouin | 7-6,3-6,3-5 |
| UTR Pro Tennis Series Belgrado | 2021/07/10 11:30 | Alex Kuperstein v Jean Thirouin | 4-6,3-6 |
| UTR Pro Tennis Series Belgrado | 2021/07/08 10:30 | Jean Thirouin v Viktor Jovic | 6-2,6-4 |
| UTR Pro Tennis Series Belgrado | 2021/07/07 12:00 | Jean Thirouin v Aleksa Mardjonovic | 6-4,6-2 |
| UTR Pro Tennis Series Belgrado | 2021/07/06 07:30 | Jean Thirouin v Yaraslav Shyla | 1-6,1-5 |
| UTR Pro Tennis Series Belgrado | 2021/07/05 09:00 | Jean Thirouin v Stefan Latinov | 6-3,7-6 |
| ITF M25 Grasse | 2021/06/16 10:00 | Alvaro Lopez San Martin v Jean Thirouin | 6-1,6-1 |
| ITF M15 Skopje | 2021/06/10 08:25 | Jean Thirouin v Tomas Jirousek | 1-6,3-6 |
| ITF M15 Doboj | 2021/07/13 08:00 | Boris Butulija v Danijal Muminovic | 5-7,2-6 |
| ITF M15 Doboj | 2021/07/12 09:30 | Danijal Muminovic v Sabit Suntic | 6-0,6-2 |
| ITF M15 Doboj | 2021/07/11 11:00 | Daniil Savelev v Danijal Muminovic | 1-6,6-7 |