Stadium: Court 4 Round: 62 Ground: Clay
| ITF - Kursumlijska Banja M15 | 2023/06/15 12:00 | Mwendwa Mbithi v Andrej Radojicic | 3-6,6-4,6-3 |
| ITF - Sarajewo M15 | 2023/06/07 09:30 | Nicolas Zanellato v Andrej Radojicic | 6-0,6-2 |
| ITF - Kiseljak M25 | 2023/05/31 08:20 | Andrej Radojicic v Dmitry Popko | 1-6,2-6 |
| ITF - Brcko M15 | 2023/05/23 14:30 | Andrej Radojicic v Andrej Nedic | 1-6,0-6 |
| ITF - Brcko M15 | 2023/05/23 12:00 | Andrej Radojicic v Andrej Nedic | 1-6,0-6 |
| ITF - Prijedor M15 | 2023/05/19 07:05 | Amaury Raynel v Andrej Radojicic | 6-1,6-3 |
| ITF - Antalya M15 | 2023/04/24 07:30 | Andrin Casanova v Andrej Radojicic | 6-3,6-2 |
| ITF - Antalya M15 | 2023/04/16 07:00 | Konstantin Zhzhenov v Andrej Radojicic | 6-3,6-2 |
| ITF - Kursumlijska Banja M25 | 2023/06/05 15:10 | Marko Andrejic v Stefan Cizelj-Zivkovic | 3-6,3-6 |
| ITF - Warmbad-Villach M15 | 2023/05/23 08:50 | Sebastian Fanselow v Marko Andrejic | 6-0,6-2 |
| ITF - Kursumlijska Banja M25 | 2023/05/10 12:05 | Marko Andrejic v Andrey Chepelev | 3-6,6-7 |
| ITF - Kursumlijska Banja M25 | 2023/05/09 10:10 | Marko Andrejic v Maxim Krapivin | 6-7,0-6 |
| ITF - Kursumlijska Banja M25 | 2023/05/08 08:40 | Marko Andrejic v Luka Todorovic | 6-2,6-2 |
| ITF - Kursumlijska Banja M15 | 2023/05/02 07:00 | Marko Andrejic v Simone Agostini | 1-6,6-1,4-10 |
| ITF - Kursumlijska Banja M15 | 2023/05/01 11:40 | Marko Andrejic v Stijn Pel | 6-2,7-6 |
| ITF - Kursumlijska Banja M15 | 2023/04/27 07:00 | Marko Andrejic v Denis Klok | 2-6,4-6 |