Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/09/06 11:00 | August Holmgren v Theo Arribage | 6-4,5-7,9-11 |
| ITF M15 Monastir | 2021/09/05 12:30 | Theo Arribage v Lohithaksha Bathrinath | 6-4,3-6,10-5 |
| ITF M25 Bagneres-De-Bigorre | 2021/08/30 13:00 | Nicolas Tepmahc v Theo Arribage | 7-6,6-2 |
| ITF M25 Bagneres-De-Bigorre | 2021/08/29 13:00 | Alasdair Knox v Theo Arribage | 1-6,2-6 |
| ITF M15 Pescara | 2021/08/16 07:15 | Theo Arribage v Giovanni Oradini | 3-6,1-6 |
| ITF M15 Pescara | 2021/08/15 07:15 | Theo Arribage v Pedro Ortega | 6-3,6-2 |
| ITF M25 Bourg-en-Bresse | 2021/06/27 09:40 | Theo Arribage v Maik Steiner | 2-6,6-2,8-10 |
| ITF M25 Montauban | 2021/06/21 15:05 | Nazim Makhlouf v Theo Arribage | 4-6,7-6,11-9 |
| ITF M15 Monastir | 2021/09/06 11:00 | Shinnosuke Hiramatsu v Chanchai Sookton-Eng | 6-3,4-6,2-10 |
| ITF M15 Monastir | 2021/08/30 14:00 | Danila Moroz v Chanchai Sookton-Eng | 1-6,7-5,10-7 |
| ITF M15 Monastir | 2021/08/30 08:00 | Dheeraj Kodancha Srinivasan v Chanchai Sookton-Eng | 6-7,6-4,5-10 |
| ITF M15 Monastir | 2021/08/24 07:30 | Gabriel Ciro Da Silva v Chanchai Sookton-Eng | 4-6,7-6,7-10 |
| ITF M15 Monastir | 2021/08/23 09:00 | Eduardo Lacalle v Chanchai Sookton-Eng | 2-6,1-6 |
| ITF M15 Monastir | 2021/08/22 11:00 | Tom Dynka v Chanchai Sookton-Eng | 2-6,3-6 |
| ITF M15 Monastir | 2021/08/16 08:30 | Chanchai Sookton-Eng v Masamichi Imamura | 3-6,4-6 |
| ITF M15 Monastir | 2021/08/15 09:30 | Dostanbek Tashbulatov v Chanchai Sookton-Eng | 6-7,2-6 |