| UTR Pro Tennis Series Nis | 10/10 16:30 | - | Lazar Radenkovic v Stefan Ivic | 3-6,6-1,4-5 | |
| UTR Pro Tennis Series Nis | 10/09 14:15 | - | Denys Klok v Lazar Radenkovic | 1-6,3-5 | |
| UTR Pro Tennis Series Nis | 10/08 17:00 | - | Duje Kekez v Lazar Radenkovic | 6-1,5-1 | |
| UTR Pro Tennis Series Nis | 10/07 08:30 | - | Ivan Denisov v Lazar Radenkovic | 6-0,6-1 | |
| UTR Pro Tennis Series Nis | 10/06 10:00 | - | Petar Pjevcevic v Lazar Radenkovic | 4-6,6-3,6-2 | |
| UTR Pro Tennis Series Nis | 10/04 08:30 | - | Vladimir Popov v Lazar Radenkovic | 6-1,5-2 |