Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Grasse | 2021/06/13 07:25 | Mayeul Darras v Allan Deschamps | 5-7,6-3,7-10 |
| ITF M15 Bucharest | 2021/05/23 12:00 | Mihai Razvan Marinescu v Allan Deschamps | 6-2,6-4 |
| ITF M25 Vic | 2021/05/16 07:00 | Allan Deschamps v Ryan Nijboer | 7-6,4-6,4-10 |
| ITF M15 Las Palmas | 2021/04/26 12:00 | Yan Bondarevskiy v Allan Deschamps | 6-3,7-5 |
| ITF M25 Reus | 2021/04/12 07:30 | Kenny de Schepper v Allan Deschamps | 7-5,5-7,10-5 |
| ITF M25 Reus | 2021/04/11 07:00 | Allan Deschamps v Petr Iamachkine | 4-6,6-2,10-3 |
| ITF M25 Faro | 2021/02/28 09:00 | Allan Deschamps v Gianmarco Amatiste | 4-6,2-6 |
| ITF M25 Vale Do Lobo | 2021/02/21 16:30 | Allan Deschamps v Jorge Martinez Martinez | 2-6,1-6 |
| ITF M15 Heraklion | 2021/06/09 13:00 | Yaron Guberman v Martin Breysach | 3-6,1-6 |
| ITF M15 Heraklion | 2021/06/03 09:30 | Nicolas Alvarez Varona v Martin Breysach | 6-3,6-3 |
| ITF M15 Heraklion | 2021/06/01 08:00 | Aristotelis Thanos v Martin Breysach | 3-6,3-6 |
| ITF M15 Heraklion | 2021/05/26 11:55 | Yshai Oliel v Martin Breysach | 6-2,6-0 |
| ITF M15 Sibenik | 2021/05/19 17:05 | Martin Breysach v Jose Fco. Vidal Azorin | 6-4,3-6,2-6 |
| ITF M15 Sibenik | 2021/05/18 08:00 | Jaimee Floyd Angele v Martin Breysach | 7-5,6-1 |
| ITF M15 Sibenik | 2021/05/17 11:00 | Martin Zeljenka v Martin Breysach | 6-7,3-6 |
| ITF M15 Sibenik | 2021/05/16 10:00 | Rafael Kis Balazs v Martin Breysach | 0-6,4-6 |