Stadium: Court 5 Round: 62 Ground: Clay
| ITF M25 Meerbusch | 2021/04/11 13:30 | Kai Wehnelt v Gian Luca Tanner | 6-3,4-6,2-10 |
| ITF M15 Sharm El Sheikh | 2021/01/31 13:30 | Mate Valkusz v Gian Luca Tanner | 4-6,6-4,10-6 |
| ITF M15 Bressuire | 2021/01/18 12:30 | Valentin Lapalu v Gian Luca Tanner | 6-4,6-2 |
| ITF M15 Bressuire | 2021/01/18 08:30 | Gian Luca Tanner v Clement Tabur | 6-2,6-3 |
| ITF M15 Bressuire | 2021/01/17 08:30 | Allan Deschamps v Gian Luca Tanner | 3-6,4-6 |
| ITF M15 Manacor | 2021/01/06 09:50 | Gian Luca Tanner v Antoine Cornut-Chauvinc | 7-5,3-6,3-6 |
| ITF M15 Manacor | 2021/01/05 14:00 | Gian Luca Tanner v Juan P Canas Garcia | 6-4,7-6 |
| ITF M15 Manacor | 2021/01/03 11:30 | Clement Tabur v Gian Luca Tanner | 3-6,5-7 |
| ITF M25 Meerbusch | 2021/04/11 13:30 | Alexis Boureau v Flemming Peters | 6-7,6-3,10-8 |
| ITF M15 Antalya | 2021/03/29 07:00 | Matteo Gigante v Alexis Boureau | 6-2,6-3 |
| ITF M15 Antalya | 2021/03/28 06:30 | Edward Hubner v Alexis Boureau | 7-5,6-3 |
| ITF M25 Vale Do Lobo | 2021/03/10 15:20 | Alexis Boureau v Tak Khunn Wang | 3-6,1-6 |
| ITF M25 Vale Do Lobo | 2021/03/08 10:00 | Alexis Boureau v Edoardo Graziani | 5-7,6-2,10-5 |
| ITF M25 Vale Do Lobo | 2021/03/07 10:30 | Areg Stepanian v Alexis Boureau | 2-6,2-6 |
| ITF M25 Faro | 2021/03/01 13:00 | Alexis Boureau v Vincent Stouff | 6-1,1-6,6-10 |
| ITF M25 Faro | 2021/02/28 09:00 | Alexis Boureau v Jesus Echevarri | 6-2,3-6,10-3 |