Stadium: Court 2 Round: 25 Ground: Clay
| ITF M25 - Bolzano | 2021/08/03 08:30 | Alexander Weis v Daniel Dutra Da Silva | 7-6,7-6 |
| ITF M25 - Denia | 2021/07/30 08:00 | Daniel Dutra Da Silva v Carlos Lopez Montagud | 3-6,6-7 |
| ITF M25 - Denia | 2021/07/29 09:30 | Antoine Escoffier v Daniel Dutra Da Silva | 6-3,3-6,2-6 |
| ITF M25 - Denia | 2021/07/28 07:55 | Lorenzo Joaquin Rodriguez v Daniel Dutra Da Silva | 6-7,1-6 |
| ITF M25 - Velenje | 2021/07/06 12:55 | Daniel Dutra Da Silva v Maj Premzl | 6-2,7-5 |
| ITF M25 - Wroclaw | 2021/07/01 09:00 | Alessandro Bega v Daniel Dutra Da Silva | 3-6,1-6 |
| ITF M25 - Wroclaw | 2021/06/30 12:55 | Carl Soderlund v Daniel Dutra Da Silva | 5-7,3-6 |
| ITF M25 - Wroclaw | 2021/06/29 08:00 | Daniel Dutra Da Silva v Timo Stodder | 6-3,6-7,10-3 |
| ITF M15 - Xativa | 2021/08/07 16:00 | Alexis Gautier v Inaki Montes-De La Torre | 2-6,6-3,4-6 |
| ITF M15 - Xativa | 2021/08/06 15:00 | Alexis Gautier v Benjamin Winter Lopez | 6-3,7-5 |
| ITF M15 - Xativa | 2021/08/05 15:00 | Alexis Gautier v Miguel Perez Pena | 2-6,6-1,6-3 |
| ITF M15 - Xativa | 2021/08/04 16:50 | Alexis Gautier v Albert Roglan | 6-4,7-6 |
| ITF M25 - Velenje | 2021/07/06 12:00 | Alexis Gautier v Alexander Shevchenko | 3-6,4-6 |
| ITF M25 - Grasse | 2021/06/17 14:20 | Miljan Zekic v Alexis Gautier | 6-3,6-3 |
| ITF M25 - Grasse | 2021/06/15 16:50 | Alexis Gautier v Pol Martin Tiffon | 6-3,6-2 |
| ITF M15 - Skopje | 2021/06/12 10:05 | Alexandar Lazarov v Alexis Gautier | 6-4,6-3 |