Stadium: Central Cabesto Round: 25 Ground: Hardcourt outdoor
| 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 |
| French Open | 2021/05/26 08:30 | Arthur Fils v Marc Polmans | 1-6,3-6 |
| Challenger Mallorca | 2021/09/01 14:00 | Michael Geerts v Tatsuma Ito | 4-6,6-2,6-1 |
| US Open | 2021/08/25 19:45 | Tatsuma Ito v Liam Broady | 4-6,1-6 |
| ATP Washington | 2021/07/31 19:05 | Tatsuma Ito v Sebastian Ofner | 6-7,2-6 |
| Challenger Lexington | 2021/07/26 22:30 | Tatsuma Ito v Maxime Cressy | 6-4,3-6,4-6 |
| Challenger Cary | 2021/07/20 15:00 | Sam Riffice v Tatsuma Ito | 6-7,6-4,7-5 |
| Challenger Porto | 2021/07/02 10:00 | Altug Celikbilek v Tatsuma Ito | 7-5,6-3 |
| Challenger Porto | 2021/06/29 10:00 | Tatsuma Ito v Luis Faria | 6-0,6-2 |
| Wimbledon | 2021/06/23 13:45 | Tatsuma Ito v Jason Jung | 2-6,1-6 |