| UTR Pro Tennis Series - Californië | 2021/10/16 16:30 | Giacomo Revelli v Isaac Becroft | 6-3,7-6 |
| UTR Pro Tennis Series - Californië | 2021/10/14 18:00 | Isaac Becroft v Emmanuel Coste | 6-0,6-2 |
| UTR Pro Tennis Series - Californië | 2021/10/13 15:00 | Mousheg Hovhannisyan v Isaac Becroft | 7-5,3-6,4-6 |
| UTR Pro Tennis Series - Californië | 2021/10/12 15:00 | Govind Nanda v Isaac Becroft | 7-5,5-1 |
| UTR Pro Tennis Series - Adelaide | 2021/06/03 04:00 | Tai Leonard Sach v Isaac Becroft | 4-6,6-3,7-5 |
| UTR Pro Tennis Series - Adelaide | 2021/06/02 03:30 | Scott Puodziunas v Isaac Becroft | 4-6,6-3,6-3 |
| UTR Pro Tennis Series - Adelaide | 2021/05/31 01:00 | Ethan Dunn v Isaac Becroft | 3-6,5-7 |
| UTR Pro Tennis Series - Adelaide | 2021/05/29 02:30 | Isaac Becroft v Aaron Addison | 3-6,1-5 |
| UTR Pro Tennis Series - Californië | 2021/11/09 22:00 | Ray Lo v Dzianis Zharyn | 7-6,5-4 |
| UTR Pro Tennis Series - Californië | 2021/11/08 19:00 | Rithvik Krishna v Dzianis Zharyn | 6-4,1-6,5-2 |
| UTR Pro Tennis Series - Californië | 2021/11/07 19:00 | Alex Kuperstein v Dzianis Zharyn | 7-6,5-2 |
| UTR Pro Tennis Series - Californië | 2021/07/27 16:30 | Luke Vandecasteele v Dzianis Zharyn | 6-7,6-0,5-4 |
| UTR Pro Tennis Series - Californië | 2021/07/26 18:00 | Joshua Charlton v Dzianis Zharyn | 6-1,6-2 |
| UTR Pro Tennis Series - Californië | 2021/07/25 21:00 | Lucas Gomez v Dzianis Zharyn | 6-3,6-2 |
| ITF M15 - Novomoskovsk | 2021/06/03 16:00 | Oleg Prihodko v Dzianis Zharyn | 6-2,6-1 |
| ITF M15 - Novomoskovsk | 2021/05/31 10:00 | Leyton Rivera v Dzianis Zharyn | 6-7,2-6 |