Stadium: Court 4 Round: 26 Ground: Clay
| ITF M15 Sarajevo | 2023/06/07 07:00 | Bozo Barun v Brandon Walkin | 4-6,2-6 |
| ITF M25 Kiseljak | 2023/05/31 10:55 | Brandon Walkin v Kirill Kivattsev | 6-7,6-7 |
| ITF M25 Kiseljak | 2023/05/30 09:05 | Brandon Walkin v Gal Emersic Potocnik | 7-5,6-0 |
| ITF M25 Kiseljak | 2023/05/29 09:30 | Brandon Walkin v Lukas Rohseano | 6-2,6-1 |
| ITF M15 Brcko | 2023/05/24 07:30 | Brandon Walkin v Kirill Kivattsev | 6-2,4-6,4-6 |
| ITF M15 Brcko | 2023/05/23 07:30 | Brandon Walkin v Ivo Vercik | 6-1,6-0 |
| ITF M15 Prijedor | 2023/05/18 11:55 | Viacheslav Bielinskyi v Brandon Walkin | 6-3,6-2 |
| ITF M25 Jakarta | 2023/04/30 03:00 | Brandon Walkin v Yanki Erel | 3-6,0-6 |
| ITF M15 Sarajevo | 2023/06/06 12:45 | Dusan Obradovic v Juan Bautista Otegui | 6-4,6-4 |
| ITF M15 Brcko | 2023/05/25 07:30 | Mohamed Safwat v Dusan Obradovic | 6-4,6-0 |
| ITF M15 Brcko | 2023/05/23 10:00 | Amaury Raynel v Dusan Obradovic | 6-1,6-7,5-7 |
| 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 | Dusan Obradovic v Amaury Raynel | 6-4,6-0 |
| ITF M15 Prijedor | 2023/05/19 08:55 | Michiel de Krom v Dusan Obradovic | 4-6,2-6 |
| ITF M15 Prijedor | 2023/05/18 11:05 | Dusan Obradovic v Pedja Krstin | 6-2,6-1 |
| ITF M15 Doboj | 2023/05/10 14:50 | Dusan Obradovic v Lucio Carnevalle | 6-7,6-2,5-7 |