| 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 Sacramento | 2021/10/04 19:30 | Lucca Liu v Liam Oliver Toroman | 2-6,6-4,6-2 |
| UTR Pro Tennis Series Sacramento | 2021/10/08 16:30 | 아로빈, 올렉시 v 바스톨라, 아브히세크 | 6-3,6-1 |
| UTR Pro Tennis Series Sacramento | 2021/10/06 18:00 | 아로빈, 올렉시 v Suraj Prabodh | 6-3,4-6,7-5 |
| UTR Pro Tennis Series Sacramento | 2021/10/05 18:00 | 아로빈, 올렉시 v Demulling, Wyatt | 6-2,6-2 |
| UTR Pro Tennis Series Sacramento | 2021/10/04 16:30 | Aadarsh Tripathi v 아로빈, 올렉시 | 6-4,3-6,5-4 |
| UTR Pro Tennis Series California | 2021/05/25 21:30 | 아로빈, 올렉시 v Sema Pankin | 1-6,6-7 |
| UTR Pro Tennis Series California | 2021/05/24 19:30 | 아로빈, 올렉시 v Colton Smith | 0-6,4-5 |
| UTR Pro Tennis Series California | 2021/05/23 21:00 | Julian Steinhausen v 아로빈, 올렉시 | 6-2,5-4 |
| Claremont, Singles Qualifying M-ITF-USA-06B | 2019/10/06 18:00 | Amiri, Farzin Danny v 아로빈, 올렉시 | 2-6,6-2,10-5 |