| UTR Pro Tennis Series California | 2021/12/05 16:00 | Ethan Schiffman v Arthur Bellegy | 4-6,5-6 |
| UTR Pro Tennis Series California | 2021/12/04 16:00 | Ethan Schiffman v Matthew Sah | 6-2,5-4 |
| UTR Pro Tennis Series California | 2021/12/02 20:00 | Ethan Schiffman v Ryan Seggerman | 2-6,2-6 |
| UTR Pro Tennis Series California | 2021/12/01 16:00 | Ethan Schiffman v Dane Esses | 2-6,6-6 |
| UTR Pro Tennis Series California | 2021/11/30 18:53 | Ethan Schiffman v Riccardo Roberto | 6-3,5-4 |
| UTR Pro Tennis Series California | 2021/11/29 21:30 | Ethan Schiffman v Giacomo Revelli | 1-6,2-6 |
| UTR Pro Tennis Series California | 2021/11/13 16:00 | Alex Kuperstein v Ethan Schiffman | 6-0,6-2 |
| UTR Pro Tennis Series California | 2021/11/11 19:00 | Arthur Bellegy v Ethan Schiffman | 1-6,4-6 |
| UTR Pro Tennis Series California | 2021/11/18 19:00 | Aaron Bailey v Dane Esses | 2-6,4-5 |
| UTR Pro Tennis Series California | 2021/11/17 19:00 | Aaron Bailey v John B D Otico | 6-2,3-6,2-5 |
| UTR Pro Tennis Series California | 2021/11/16 23:30 | Aaron Bailey v Arthur Bellegy | 1-6,4-5 |
| UTR Pro Tennis Series California | 2021/11/14 20:00 | Aaron Bailey v Alex Michelsen | 2-6,2-6 |
| UTR Pro Tennis Series California | 2021/07/28 15:00 | Aaron Bailey v Rohan Murali | 3-6,3-6 |
| UTR Pro Tennis Series California | 2021/07/27 19:30 | Aaron Bailey v Andrew Rogers | 6-7,6-3,0-6 |
| UTR Pro Tennis Series California | 2021/07/26 19:30 | Aaron Bailey v Nathan Han | 0-6,1-5 |
| UTR Pro Tennis Series California | 2021/07/25 18:00 | Ishaan Ravichander v Aaron Bailey | 1-6,7-5,6-3 |