Stadium: Quadra 4 Round: 14 Ground: Clay
| Challenger Cary | 2021/07/18 16:35 | Boris Arias v Shintaro Mochizuki | 3-6,0-6 |
| ITF M25 Weston | 2021/06/28 19:00 | Liam Draxl v Boris Arias | 6-3,6-2 |
| ITF M15 Santo Domingo | 2020/12/06 14:30 | Zane Khan v Boris Arias | 6-2,6-1 |
| ITF M15 Santo Domingo | 2020/11/29 14:30 | Reese Stalder v Boris Arias | 6-2,6-2 |
| UTR Pro Tennis Series Florida | 2020/09/24 15:00 | Boris Arias v Evan King | 6-4,1-6,5-10 |
| UTR Pro Tennis Series Florida | 2020/09/24 13:20 | Boris Arias v Fletcher Scott | 2-6,5-7 |
| UTR Pro Tennis Series Florida | 2020/09/23 13:20 | Boris Arias v Evan King | 6-1,6-2 |
| UTR Pro Tennis Series Florida | 2020/09/23 12:00 | Boris Arias v Alejandro Gomez | 6-1,6-2 |
| ITF M15 Bad Waltersdorf | 2021/09/03 08:00 | Tomas Lipovsek Puches v David Pichler | 3-6,5-7 |
| ITF M15 Bad Waltersdorf | 2021/09/02 08:00 | Tomas Lipovsek Puches v Lukas Krainer | 6-3,6-1 |
| ITF M15 Bad Waltersdorf | 2021/08/31 10:15 | Tomas Lipovsek Puches v Niklas Rohrer | 6-2,7-5 |
| ITF M15 Bad Waltersdorf | 2021/08/26 09:35 | Tomas Lipovsek Puches v Lukas Krainer | 3-6,4-6 |
| ITF M15 Bad Waltersdorf | 2021/08/25 10:55 | Tomas Lipovsek Puches v Sebastian Prechtel | 7-5,6-1 |
| ITF M15 Pescara | 2021/08/20 10:00 | Tomas Lipovsek Puches v Riccardo Balzerani | 6-4,2-6,3-6 |
| ITF M15 Pescara | 2021/08/19 12:45 | Tomas Lipovsek Puches v Giorgio Ricca | 6-2,7-6 |
| ITF M15 Pescara | 2021/08/18 14:00 | Tomas Lipovsek Puches v Francesco Vilardo | 7-6,6-4 |