Stadium: Court 2 Round: 44 Ground: Clay
| ITF M25 Kiseljak | 2021/05/23 09:30 | Alexandar Balj v Danilo Ilic | 6-2,6-1 |
| ITF M15 Prijedor | 2021/05/09 12:30 | Nicolas Zanellato v Alexandar Balj | 6-1,6-4 |
| ITF M25 Kiseljak | 2021/05/23 09:30 | Stevan Popovic v Anze Arh | 6-4,4-6,10-4 |
| ITF M15 Brcko | 2021/05/16 11:00 | Lazar Vojinovic v Stevan Popovic | 7-5,6-4 |
| ITF M15 Prijedor | 2021/05/09 09:30 | Alen Rogic-Hadzalic v Stevan Popovic | 6-2,6-3 |
| ITF M15 Cairo | 2021/01/11 09:00 | Andrey Chepelev v Stevan Popovic | 6-0,6-1 |
| ITF M15 Cairo | 2021/01/04 09:00 | Piotr Grynkowski v Stevan Popovic | 6-1,6-0 |
| ITF M15 Sharm El Sheikh | 2020/03/04 13:05 | Stevan Popovic v David Poljak | 1-6,2-6 |
| ITF M15 Sharm El Sheikh | 2020/02/24 08:00 | Oleg Khotkov v Stevan Popovic | 6-4,6-4 |
| ITF M15 Sharm El Sheikh | 2020/02/16 10:00 | Iancu-Iustinian Ghinda v Stevan Popovic | 6-1,4-6,10-3 |