Stadium: COURT VIKTOR TROICKI Round: 25 Ground: Clay
| ITF M15 Kursumlijska Banja | 2023/06/20 09:20 | Milan Drinic v Gorazd Srbljak | 2-6,4-6 |
| ITF M15 Kursumlijska Banja | 2023/06/19 07:30 | Milan Drinic v Jan Kobierski | 6-2,7-6 |
| ITF M15 Kursumlijska Banja | 2023/06/18 07:00 | Milan Drinic v Novak Novakovic | 6-3,6-7,13-11 |
| ITF M15 Kursumlijska Banja | 2023/06/02 10:30 | Alvaro Guillen Meza v Milan Drinic | 6-2,3-6,7-6 |
| ITF M15 Kursumlijska Banja | 2023/06/01 07:30 | Nikita Mashtakov v Milan Drinic | 2-6,1-6 |
| ITF M15 Kursumlijska Banja | 2023/05/31 07:00 | Milan Drinic v Tomas Farjat | 6-4,6-2 |
| ITF M15 Kursumlijska Banja | 2023/05/30 10:20 | Milan Drinic v Nicolas Villalon | 4-6,6-1,2-10 |
| ITF M15 Kursumlijska Banja | 2023/05/28 14:00 | Bautista Vilicich v Milan Drinic | 5-7,6-4,8-10 |
| ITF M15 Kursumlijska Banja | 2023/06/20 07:30 | Sasa Markovic v Aleksei Khomich | 6-4,6-1 |
| ITF M15 Kursumlijska Banja | 2023/06/19 10:00 | Temurmalik Amirov v Sasa Markovic | 0-6,1-6 |
| ITF M15 Kursumlijska Banja | 2023/06/18 07:00 | Alvin N Tudorica v Sasa Markovic | 4-6,6-4,5-10 |
| ITF M15 Kursumlijska Banja | 2023/06/11 12:30 | Sasa Markovic v Petar Teodorovic | 7-5,4-6,8-10 |
| ITF M25 Kiseljak | 2023/05/29 09:30 | Andrej Krajcik v Sasa Markovic | 6-4,1-6,10-8 |
| ITF M15 Kursumlijska Banja | 2023/05/23 12:10 | Sasa Markovic v Johan A Rodriguez Rodriguez | 5-7,6-4,2-6 |
| ITF M15 Doboj | 2023/05/12 07:30 | Denis Klok v Sasa Markovic | 1-6,7-6,6-0 |
| ITF M15 Doboj | 2023/05/10 12:25 | Sasa Markovic v Domagoj Biljesko | 7-6,7-5 |