| UTR Pro Tennis Series - California | 2021/08/24 23:00 | Tristan Boyer v Rithvik Krishna | 6-2,5-3 |
| UTR Pro Tennis Series - California | 2021/08/23 21:00 | Tristan Boyer v Will Davies | 6-2,6-2 |
| UTR Pro Tennis Series - California | 2021/07/31 16:30 | Tristan Boyer v Murphy Cassone | 6-7,7-6,6-7 |
| UTR Pro Tennis Series - California | 2021/07/30 16:30 | Tristan Boyer v Kyle Kang | 3-6,6-3,6-2 |
| UTR Pro Tennis Series - California | 2021/07/28 19:30 | Tristan Boyer v Stefan Leustian | 6-1,6-1 |
| UTR Pro Tennis Series - California | 2021/07/27 16:30 | Tristan Boyer v Quinn Vandecasteele | 2-6,6-2,6-4 |
| UTR Pro Tennis Series - California | 2021/07/26 16:30 | Tristan Boyer v Sema Pankin | 6-4,6-4 |
| UTR Pro Tennis Series - California | 2021/07/23 18:00 | Tristan Boyer v Sema Pankin | 6-4,6-7,1-5 |
| UTR Pro Tennis Series - California | 2021/08/24 16:30 | Will Davies v Humberto Lopez | 1-6,3-6 |
| UTR Pro Tennis Series - California | 2021/08/23 18:00 | Humberto Lopez v Rithvik Krishna | 6-4,6-3 |
| UTR Pro Tennis Series - California | 2021/07/24 16:30 | Ewen Lumsden v Humberto Lopez | 6-4,2-6,5-4 |
| UTR Pro Tennis Series - California | 2021/05/28 16:30 | Humberto Lopez v Kyle Kang | 4-6,4-6 |
| UTR Pro Tennis Series - California | 2021/05/26 18:24 | Humberto Lopez v Nathan Oppenheim | 6-1,7-5 |
| UTR Pro Tennis Series - California | 2021/05/25 21:15 | Humberto Lopez v Rudy Quan | 7-5,5-0 |
| UTR Pro Tennis Series - California | 2021/05/23 19:30 | Theodore Dean v Humberto Lopez | 4-6,7-6,4-6 |