Stadium: Court 6 Round: 62 Ground: Hardcourt outdoor
| ITF - M15 Sharm El Sheikh | 2021/11/08 08:00 | Neil Oberleitner v Rajic, Dusan | 4-6,6-4,3-10 |
| ITF - M15 Sharm El Sheikh | 2021/11/07 09:00 | Rajic, Dusan v Akram El Sallaly | 6-4,6-4 |
| ITF - M15 Sharm El Sheikh | 2021/11/02 09:25 | Saba Purtseladze v Rajic, Dusan | 6-3,6-2 |
| ITF - M15 Sharm El Sheikh | 2021/11/01 09:00 | Martinez Irigoyen, Astur v Rajic, Dusan | 3-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2021/10/31 12:30 | Roberto Miceli v Rajic, Dusan | 5-7,6-4,6-10 |
| Pirot, Singles M-ITF-SRB-05A | 2021/09/21 09:15 | Luca Castagnola v Rajic, Dusan | 7-6,6-1 |
| Pirot, Singles M-ITF-SRB-05A | 2021/09/20 09:30 | Ali Habib v Rajic, Dusan | 2-6,4-6 |
| ITF M15 Zlatibor | 2021/09/13 11:00 | Rajic, Dusan v Ali Habib | 6-2,3-6,3-10 |
| ITF - M15 Sharm El Sheikh | 2021/11/07 08:30 | Cyril Vandermeersch v Sergei Pogosian | 5-7,1-6 |
| ITF - M15 Sharm El Sheikh | 2021/11/02 09:15 | Sergei Pogosian v Cloes, Loic | 3-6,4-6 |
| ITF - M15 Sharm El Sheikh | 2021/10/27 08:00 | Sergei Pogosian v Vilardo, Francesco | 6-4,1-6,2-6 |
| ITF - M15 Sharm El Sheikh | 2021/10/21 09:20 | Sergei Pogosian v Peter Fajta | 5-7,1-6 |
| ITF - M15 Sharm El Sheikh | 2021/10/20 09:05 | Sergei Pogosian v Leonid Sheyngezikht | 2-6,6-3,6-2 |
| ITF - M15 Sharm El Sheikh | 2021/10/19 07:25 | Sergei Pogosian v Ondrej Horak | 4-6,6-2,10-3 |
| ITF - M15 Sharm El Sheikh | 2021/10/18 08:00 | Sergei Pogosian v Michael Bassem Sobhy | 6-7,7-5,10-7 |
| ITF - M15 Sharm El Sheikh | 2021/10/12 09:00 | Sergei Pogosian v Lukas Pokorny | 1-6,2-6 |