| ITF Kazakhstan F6 MD | 2017/09/18 08:55 | Fufygin/Ivanov v Brkic/Radojkovic | 6-3,6-1 |
| Challenger Banja Luka MD | 2017/09/13 13:40 | Gonzales/Reese v Brkic/Radojkovic | 4-6,6-3,10-8 |
| ITF Italy F28 MD | 2017/09/07 16:00 | Licciardi/Summaria v Brkic/Radojkovic | 7-6,6-4 |
| ITF Italy F28 MD | 2017/09/06 14:10 | Brkic/Radojkovic v Jotovski/Virgili | 3-6,6-3,10-7 |
| ITF Italy F28 MD | 2017/09/04 14:40 | Brkic/Radojkovic v Di Maro/Di Maro | 6-0,6-4 |
| ITF Serbia F2 MD | 2017/08/17 14:35 | Sabanov/Sabanov v Brkic/Radojkovic | 6-2,6-3 |
| ITF Serbia F2 MD | 2017/08/16 12:50 | Fatic/Vidak v Brkic/Radojkovic | 4-6,4-6 |
| ITF Serbia F2 MD | 2017/08/15 15:20 | Brkic/Radojkovic v Panic/Rogic-Hadzalic | 6-2,6-0 |