Stadion: Court 1 Round: 27 Ground: Clay
| ITF - M15 - Brcko | 2023/05/25 12:05 | Stefan Popovic v Adam Moundir | 6-3,6-3 |
| ITF - M15 - Brcko | 2023/05/24 12:25 | Daniel Rodrigues v Stefan Popovic | 1-6,3-6 |
| ITF - M15 - Prijedor | 2023/05/20 10:45 | Stefan Popovic v Andrej Nedic | 1-6,0-6 |
| ITF - M15 - Prijedor | 2023/05/20 07:00 | Ergi Kirkin v Stefan Popovic | 4-6,2-6 |
| ITF - M15 - Prijedor | 2023/05/19 10:45 | Nikola Basic v Stefan Popovic | 2-6,5-7 |
| ITF - M15 - Prijedor | 2023/05/18 14:15 | Lucio Ratti v Stefan Popovic | 2-6,3-6 |
| ITF - M15 - Doboj | 2023/05/13 07:30 | Ergi Kirkin v Stefan Popovic | 2-6,6-3,6-4 |
| ITF - M15 - Doboj | 2023/05/12 08:35 | Lautaro Agustin Falabella v Stefan Popovic | 6-3,0-6,0-6 |
| ITF - M15 - Brcko | 2023/05/25 11:15 | Vit Kalina v Viacheslav Bielinskyi | 2-6,3-6 |
| ITF - M15 - Brcko | 2023/05/24 13:35 | Viacheslav Bielinskyi v David Pichler | 3-6,7-5,6-2 |
| ITF - M15 - Prijedor | 2023/05/21 10:00 | Andrej Nedic v Viacheslav Bielinskyi | 6-4,2-6,6-1 |
| ITF - M15 - Prijedor | 2023/05/20 10:30 | Viacheslav Bielinskyi v Dusan Obradovic | 6-3,6-4 |
| ITF - M15 - Prijedor | 2023/05/20 07:00 | Viacheslav Bielinskyi v Nicolas Zanellato | 6-2,6-3 |
| ITF - M15 - Prijedor | 2023/05/19 11:00 | Viacheslav Bielinskyi v Radomir Tomic | 6-0,6-2 |
| ITF - M15 - Prijedor | 2023/05/18 11:55 | Viacheslav Bielinskyi v Brandon Walkin | 6-3,6-2 |
| ITF - M15 - Doboj | 2023/05/13 13:00 | Viacheslav Bielinskyi v Sebastian Sorger | 4-6,1-6 |