| UTR Pro Tennis Series California | 2021/11/20 17:30 | Maciej Rajski v Alex Michelsen | 5-7,4-6 |
| UTR Pro Tennis Series California | 2021/11/19 19:00 | Alex Michelsen v William Peters | 6-1,6-1 |
| UTR Pro Tennis Series California | 2021/11/17 22:15 | Alex Michelsen v Arthur Bellegy | 6-0,6-3 |
| UTR Pro Tennis Series California | 2021/11/16 16:00 | Alex Michelsen v Otico, John Bryan Decasa | 6-2,5-1 |
| UTR Pro Tennis Series California | 2021/11/14 20:00 | Bailey, Aaron v Alex Michelsen | 2-6,2-6 |
| UTR Pro Tennis Series California | 2021/10/16 15:00 | Nanda, Govind v Alex Michelsen | 4-6,6-2,5-2 |
| UTR Pro Tennis Series California | 2021/10/15 18:00 | Alex Michelsen v Yassine Smiej | 6-3,6-5 |
| UTR Pro Tennis Series California | 2021/10/14 15:00 | Alex Michelsen v Chase Thompson | 7-5,5-4 |
| UTR Pro Tennis Series California | 2021/11/20 19:00 | Zharyn, Dzianis v Patrick Zahraj | 4-6,5-6 |
| UTR Pro Tennis Series California | 2021/11/19 17:30 | Ryan Seggerman v Patrick Zahraj | 2-6,4-5 |
| UTR Pro Tennis Series California | 2021/11/17 17:30 | Patrick Zahraj v Dominguez Alonso, Jose | 6-1,6-4 |
| UTR Pro Tennis Series California | 2021/11/16 19:00 | Coste, Emmanuel v Patrick Zahraj | 4-6,4-6 |
| UTR Pro Tennis Series California | 2021/11/15 16:00 | Yassine Smiej v Patrick Zahraj | 4-6,1-5 |
| UTR Pro Tennis Series California | 2021/11/14 16:00 | Maciej Rajski v Patrick Zahraj | 6-3,7-5 |
| UTR Pro Tennis Series California | 2021/11/13 17:30 | Patrick Zahraj v Ryan Seggerman | 7-5,6-1 |
| UTR Pro Tennis Series California | 2021/11/11 17:30 | Francisco Rocha v Patrick Zahraj | 6-3,2-6,1-5 |