| UTR Pro Tennis Series California | 2021/07/30 15:00 | Andrew Rogers v Alexander Stater | 6-2,6-2 |
| UTR Pro Tennis Series California | 2021/07/28 19:30 | Jacob Bullard v Alexander Stater | 3-6,5-7 |
| UTR Pro Tennis Series California | 2021/07/27 18:00 | Jett Middleton v Alexander Stater | 4-6,4-5 |
| UTR Pro Tennis Series California | 2021/07/26 15:00 | Alexander Stater v Ishaan Ravichander | 3-6,6-2,5-7 |
| UTR Pro Tennis Series Nevada | 2021/06/23 16:30 | Alexander Stater v Alfredo Perez | 7-6,0-6,4-5 |
| UTR Pro Tennis Series Nevada | 2021/06/22 18:00 | Alexander Stater v Nicolas Barrientos | 6-7,6-1,3-6 |
| UTR Pro Tennis Series Nevada | 2021/06/21 15:00 | Nicholas Heng v Alexander Stater | 0-6,6-3,6-3 |
| UTR Pro Tennis Series California | 2021/05/30 18:35 | Connor Farren v Alexander Stater | 7-5,6-4 |
| UTR Pro Tennis Series California | 2021/07/29 17:30 | Chase Thompson v Ben Gollin | 7-6,6-3 |
| UTR Pro Tennis Series California | 2021/07/28 15:00 | Kyle Kang v Ben Gollin | 1-6,6-1,7-6 |
| UTR Pro Tennis Series California | 2021/07/27 15:00 | Ewen Lumsden v Ben Gollin | 6-0,6-2 |
| UTR Pro Tennis Series California | 2021/07/26 19:30 | Ben Gollin v Shahin Khaledan | 6-1,7-5 |
| UTR Pro Tennis Series California | 2021/07/25 16:30 | Ben Gollin v Shahin Khaledan | 7-6,5-7,1-6 |
| UTR Pro Tennis Series California | 2021/07/21 15:00 | Roscoe Bellamy v Ben Gollin | 6-2,6-1 |
| UTR Pro Tennis Series California | 2021/07/19 15:00 | Welsh Hotard v Ben Gollin | 7-6,4-6,6-1 |
| UTR Pro Tennis Series California | 2021/07/18 18:45 | Ben Gollin v Kyle Kang | 1-6,5-6 |