| 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 Dallas | 2021/08/11 15:30 | Spencer Whitaker v Sven Lah | 1-6,1-6 |
| UTR Pro Tennis Series Dallas | 2021/08/10 14:30 | Nevin Arimilli v Sven Lah | 0-6,4-6 |
| UTR Pro Tennis Series Dallas | 2021/08/09 14:00 | Sven Lah v Joshua Peck | 2-6,1-6 |
| UTR Pro Tennis Series Dallas | 2021/08/31 17:00 | Orel Ovil v Ray Lo | 6-3,1-6,6-6 |