| UTR Pro Tennis Series Dubai | 2022/11/30 05:00 | Mikalai Haliak v Matija Samardzic | 6-3,6-1 |
| UTR Pro Tennis Series Dubai | 2022/11/29 06:30 | Mikalai Haliak v Drazen Petrovic | 6-3,5-7,6-1 |
| UTR Pro Tennis Series Dubai | 2022/11/28 06:30 | Mikalai Haliak v Thomas Fabbiano | 6-4,5-4 |
| ITF M15 Monastir | 2022/11/11 10:25 | Alan F R Fierros v Mikalai Haliak | 7-5,6-1 |
| ITF M15 Monastir | 2022/11/10 10:30 | Mikalai Haliak v Maxence Beauge | 6-4,6-4 |
| ITF M15 Monastir | 2022/11/09 10:10 | Mikalai Haliak v Aziz Ouakaa | 7-5,2-6,6-0 |
| ITF M15 Monastir | 2022/11/01 08:00 | Nathan Seateun v Mikalai Haliak | 4-6,0-6 |
| ITF M15 Monastir | 2022/10/28 08:00 | Peter Benjamin Privara v Mikalai Haliak | 7-5,1-6,6-4 |
| UTR Pro Tennis Series Dubai | 2022/11/30 05:00 | Thomas Fabbiano v Dejan Katic | 6-4,5-7,0-0 |
| ITF M15 Novi Sad | 2022/07/24 09:30 | Egor Novikov v Dejan Katic | 5-7,3-6 |
| Eastern European Championship | 2020/07/31 09:30 | Dejan Katic v Daniil Savelev | 6-2,6-4 |
| Eastern European Championship | 2020/07/30 10:20 | Nerman Fatic v Dejan Katic | 6-2,6-2 |
| Eastern European Championship | 2020/07/28 09:25 | Dejan Katic v Stefan Popovic | 3-6,2-6 |
| Eastern European Championship | 2020/07/27 11:25 | Marko Tepavac v Dejan Katic | 6-2,6-2 |
| ITF M25 Doboj | 2019/05/15 19:25 | Dejan Katic v Artem Dubrivnyy | 6-4,4-6,2-6 |
| ITF M25 Prijedor | 2019/05/10 10:30 | Dejan Katic v Cristian Rodriguez | 3-6,3-6 |