| UTR Pro Tennis Series California | 2021/11/10 16:00 | Lucca Liu v Matt Hulme | 6-4,5-2 |
| UTR Pro Tennis Series California | 2021/11/09 20:30 | Lucca Liu v Yassine Smiej | 6-4,4-6,6-6 |
| UTR Pro Tennis Series California | 2021/11/07 20:30 | Lucca Liu v Francisco Rocha | 2-6,0-5 |
| UTR Pro Tennis Series Sacramento | 2021/10/10 19:00 | William Peters v Lucca Liu | 6-4,5-7,5-0 |
| UTR Pro Tennis Series Sacramento | 2021/10/09 21:00 | Lucca Liu v Oleksiy Arovin | 6-7,6-0,5-4 |
| UTR Pro Tennis Series Sacramento | 2021/10/08 16:30 | Bruno Vietri v Lucca Liu | 6-3,4-6,4-5 |
| UTR Pro Tennis Series Sacramento | 2021/10/07 19:30 | Tomas Kopczynski v Lucca Liu | 2-6,4-5 |
| UTR Pro Tennis Series Sacramento | 2021/10/05 16:30 | Emon Van Loben Sels v Lucca Liu | 6-7,1-6 |
| UTR Pro Tennis Series California | 2021/11/09 20:30 | Emmanuel Coste v Conrad Brown | 6-3,2-6,1-6 |
| UTR Pro Tennis Series California | 2021/11/08 22:45 | Emmanuel Coste v Shahin Khaledan | 4-6,6-3,6-1 |
| UTR Pro Tennis Series California | 2021/11/07 20:30 | Roman Postolka v Emmanuel Coste | 7-5,6-0 |
| UTR Pro Tennis Series California | 2021/10/16 21:00 | Emmanuel Coste v Nicholas Campbell | 4-6,5-6 |
| UTR Pro Tennis Series California | 2021/10/15 15:00 | Govind Nanda v Emmanuel Coste | 6-2,6-1 |
| UTR Pro Tennis Series California | 2021/10/14 18:00 | Isaac Becroft v Emmanuel Coste | 6-0,6-2 |
| UTR Pro Tennis Series California | 2021/10/12 16:30 | Mousheg Hovhannisyan v Emmanuel Coste | 6-2,6-4 |
| UTR Pro Tennis Series California | 2021/10/11 19:30 | Emmanuel Coste v Manuel S Montemayor | 6-4,6-7,6-4 |