| UTR Pro Tennis Series California | 2021/12/03 19:00 | Rithvik Krishna v Yassine Smiej | 4-6,6-7 |
| UTR Pro Tennis Series California | 2021/12/02 16:00 | Christopher Papa v Yassine Smiej | 6-7,2-5 |
| UTR Pro Tennis Series California | 2021/12/01 19:25 | Daniel De Jonge v Yassine Smiej | 6-1,6-4 |
| UTR Pro Tennis Series California | 2021/11/29 17:30 | Warren Wood v Yassine Smiej | 6-4,6-1 |
| UTR Pro Tennis Series California | 2021/11/20 16:00 | Yassine Smiej v Jose Dominguez Alonso | 2-6,1-5 |
| UTR Pro Tennis Series California | 2021/11/18 17:30 | Diogo F Tinoco v Yassine Smiej | 2-6,3-5 |
| UTR Pro Tennis Series California | 2021/11/16 22:15 | Yassine Smiej v Jose Dominguez Alonso | 6-2,3-6,4-5 |
| UTR Pro Tennis Series California | 2021/11/15 16:00 | Yassine Smiej v Patrick Zahraj | 4-6,1-5 |
| UTR Pro Tennis Series California | 2021/12/02 22:45 | Ali Amiri v Stefan Leustian | 5-7,5-7 |
| UTR Pro Tennis Series California | 2021/12/01 17:08 | Ali Amiri v Shervin Dehmoubed | 6-7,2-6 |
| UTR Pro Tennis Series California | 2021/11/30 20:45 | Ali Amiri v Masato Perera | 2-6,6-3,6-3 |
| UTR Pro Tennis Series California | 2021/11/29 19:00 | Ali Amiri v Patrick Zahraj | 6-2,6-3 |
| UTR Pro Tennis Series California | 2021/11/07 16:00 | Daniel Traxler v Ali Amiri | 0-0 |
| ITF M25 Guayaquil | 2021/08/02 20:15 | Joao Vitor Goncalves Ceolin v Ali Amiri | 6-1,6-3 |
| ITF M25 Guayaquil | 2021/08/01 19:00 | Ali Amiri v Diego Mogrovejo | 6-0,6-3 |
| ITF M15 Antalya | 2021/06/28 06:30 | Kuan-Yi Lee v Ali Amiri | 6-4,6-0 |