Stadium: Court 15 Round: 25 Ground: Hardcourt indoor
| UTR Pro Tennis Series Bucharest | 2021/05/21 16:30 | Jules Marie v Apostol, Bogdan Ionut | 7-5,6-4 |
| UTR Pro Tennis Series Bucharest | 2021/05/21 13:10 | Jules Marie v Manda, Calin | 4-6,4-5 |
| UTR Pro Tennis Series Bucharest | 2021/05/19 08:30 | Stefan Palosi v Jules Marie | 2-6,1-6 |
| UTR Pro Tennis Series Bucharest | 2021/05/18 08:30 | Ilya Snitari v Jules Marie | 6-3,6-4 |
| UTR Pro Tennis Series Barcelona | 2021/05/02 08:30 | Jules Marie v Cuevas, Martin | 1-6,6-0,6-7 |
| UTR Pro Tennis Series Barcelona | 2021/05/01 15:00 | Jules Marie v Toledo Bague, Pol | 5-3 |
| UTR Pro Tennis Series Barcelona | 2021/04/30 08:00 | Jules Marie v Ivan Gakhov | 6-3,6-1 |
| UTR Pro Tennis Series Barcelona | 2021/04/29 13:30 | Jules Marie v Ilya Snitari | 4-6,6-3,6-3 |
| Challenger Cassis | 2021/09/06 12:00 | Arthur Fils v Tatsuma Ito | 6-7,7-5,1-6 |
| ITF M25 Bagneres-De-Bigorre | 2021/09/04 14:25 | Millen Hurrion v Arthur Fils | 7-5,6-0 |
| ITF M25 Bagneres-De-Bigorre | 2021/09/03 13:40 | Arthur Fils v Yu Hsiou Hsu | 6-4,2-6,6-4 |
| ITF M25 Bagneres-De-Bigorre | 2021/09/02 12:00 | Alastair Gray v Arthur Fils | 3-6,6-4,4-6 |
| ITF M25 Bagneres-De-Bigorre | 2021/09/01 16:30 | Arthur Fils v Arthur Reymond | 6-3,4-6,6-3 |
| ITF M25 Uriage | 2021/07/18 09:00 | Arthur Fils v Giovanni Mpetshi Perricard | 3-6,6-4,6-7 |
| ITF M25 Uriage | 2021/07/17 09:30 | Facundo Juarez v Arthur Fils | 1-6,6-3,3-6 |
| ITF M25 Uriage | 2021/07/14 12:00 | Arthur Fils v Jaimee Floyd Angele | 4-6,6-3,7-6 |