Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2021/03/03 08:30 | Kotzen, Alexander v Telles, Leonardo | 6-0,6-2 |
| ITF - M15 Monastir | 2021/03/01 08:00 | Savva Polukhin v Telles, Leonardo | 5-7,1-6 |
| ITF - M15 Monastir | 2021/02/28 09:00 | Greif, Jonas v Telles, Leonardo | 0-6,5-7 |
| ITF M15 Santo Domingo | 2020/12/08 13:30 | Dominik Palan v Telles, Leonardo | 7-6,4-6,10-6 |
| ITF M15 Santo Domingo | 2020/12/04 14:45 | Nick Chappell v Telles, Leonardo | 6-4,7-5 |
| ITF M15 Santo Domingo | 2020/12/03 13:30 | Telles, Leonardo v Smith, Roy | 6-3,6-3 |
| ITF M15 Santo Domingo | 2020/12/02 13:30 | Telles, Leonardo v Alejandro Jose Gandini | 6-4,6-3 |
| ITF M15 Santo Domingo | 2020/12/01 13:30 | Mendoza, Alejandro v Telles, Leonardo | 1-6,1-6 |
| ITF - M15 Monastir | 2021/02/17 11:40 | Erler, Alexander v Raphael Collignon | 6-4,3-6,6-2 |
| ITF - M15 Monastir | 2021/02/07 13:30 | Skander Mansouri v Raphael Collignon | 6-0,6-7,10-6 |
| ITF - M15 Monastir | 2021/02/05 08:30 | Raphael Collignon v Moez Echargui | 4-6,5-7 |
| ITF - M15 Monastir | 2021/02/04 10:10 | Benjamin Pietri v Raphael Collignon | 4-6,6-1,4-6 |
| ITF - M15 Monastir | 2021/02/02 10:40 | Mohamed Amin Oueslati v Raphael Collignon | 1-6,3-6 |
| ITF - M15 Monastir | 2021/02/01 08:30 | Raphael Collignon v Leyton Rivera | 6-3,6-2 |
| ITF - M15 Monastir | 2021/01/31 08:30 | Raphael Collignon v Daiki Yoshimura | 6-4,6-3 |
| ITF - M15 Monastir | 2021/01/13 08:00 | Jacopo Berrettini v Raphael Collignon | 3-6,6-3,6-4 |