| UTR Pro Tennis Series Texas | 2021/09/23 16:00 | Sven Lah v George Goldhoff | 4-6,3-5 |
| UTR Pro Tennis Series Texas | 2021/09/22 13:00 | Austin Abbrat v Sven Lah | 2-6,1-5 |
| UTR Pro Tennis Series Texas | 2021/09/21 14:30 | Juan P G Mazzuchi v Sven Lah | 6-3,4-6,5-4 |
| UTR Pro Tennis Series Dallas | 2021/08/31 13:00 | Sven Lah v Evan Zhu | 6-3,0-3 |
| UTR Pro Tennis Series Dallas | 2021/08/30 14:30 | Sven Lah v Orel Ovil | 6-1,6-5 |
| UTR Pro Tennis Series Dallas | 2021/08/15 14:00 | James Trotter v Sven Lah | 4-6,7-5,5-7 |
| UTR Pro Tennis Series Dallas | 2021/08/14 14:30 | Sema Pankin v Sven Lah | 5-7,5-7 |
| UTR Pro Tennis Series Dallas | 2021/08/13 16:00 | Sven Lah v Juan Carlos Aguilar | 0-0 |
| UTR Pro Tennis Series Texas | 2021/09/23 13:00 | Austin Abbrat v Raphael Perot | 2-6,4-5 |
| UTR Pro Tennis Series Texas | 2021/09/22 13:00 | Juan P G Mazzuchi v Raphael Perot | 6-2,5-2 |
| UTR Pro Tennis Series Texas | 2021/09/20 14:30 | George Goldhoff v Raphael Perot | 4-6,2-5 |
| ITF M15 Bagnoles-de-l'Orne | 2019/01/07 10:20 | Raphael Perot v Alexandre Peyrot | 6-4,4-6,9-11 |