| UTR Pro Tennis Series California | 2021/08/31 21:00 | Jacob Bullard v Martin Mazev | 6-0,6-5 |
| UTR Pro Tennis Series California | 2021/08/29 21:30 | Jacob Bullard v Austin Ansari | 6-7,1-5 |
| 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 21:00 | Jacob Bullard v Ishaan Ravichander | 3-6,6-3,6-1 |
| UTR Pro Tennis Series California | 2021/07/25 21:34 | Jacob Bullard v Jett Middleton | 2-6,7-6,5-2 |
| UTR Pro Tennis Series California | 2021/07/21 19:30 | Jacob Bullard v Jett Middleton | 4-6,3-6 |
| UTR Pro Tennis Series California | 2021/07/20 16:30 | Jacob Bullard v Aaron Bailey | 5-7,4-6 |
| UTR Pro Tennis Series California | 2021/07/19 15:00 | Aditya Gupta v Jacob Bullard | 6-3,4-6,5-7 |
| UTR Pro Tennis Series California | 2021/08/31 19:30 | Austin Ansari v Ryan Seggerman | 6-7,3-6 |
| UTR Pro Tennis Series California | 2021/08/30 15:00 | Ryan Seggerman v Martin Mazev | 6-2,5-1 |
| UTR Pro Tennis Series California | 2021/08/27 21:00 | Ryan Seggerman v Colin Markes | 2-6,6-7 |
| UTR Pro Tennis Series California | 2021/08/25 20:00 | Ryan Seggerman v Martin Redlicki | 3-6,6-3,6-2 |
| UTR Pro Tennis Series California | 2021/08/24 18:00 | Ryan Seggerman v John B D Otico | 6-3,6-0 |
| UTR Pro Tennis Series California | 2021/08/23 20:00 | Ryan Seggerman v Karue Sell | 6-7,0-5 |
| UTR Pro Tennis Series California | 2021/05/23 15:00 | Isaiah Strode v Ryan Seggerman | 4-6,7-6,3-6 |
| UTR Pro Tennis Series California | 2021/05/22 18:00 | Ryan Seggerman v Gage Brymer | 6-4,6-7,7-6 |