Stadium: Court 4 Round: 62 Ground: Clay
| ITF M25 Kiseljak | 2024/05/29 08:00 | Fares Zakaria v Marko Mesarovic | 6-3,7-5 |
| ITF M25 Kiseljak | 2024/05/28 07:25 | Razvan Baiant v Marko Mesarovic | 6-2,2-6,7-10 |
| ITF M25 Austin | 2023/11/08 20:35 | Mark Whitehouse v Marko Mesarovic | 5-7,7-5,6-3 |
| ITF M25 Austin | 2023/11/07 15:45 | Rahul Sachdev v Marko Mesarovic | 6-4,0-6,7-10 |
| ITF M25 Austin | 2023/11/06 16:00 | Alan Magadan v Marko Mesarovic | 3-6,7-6,3-10 |
| Davis Cup | 2023/08/05 14:00 | Cordell Williams v Marko Mesarovic | 0-6,1-6 |
| Davis Cup | 2023/08/03 15:30 | Marko Mesarovic v Ebolum Pastor Nwokolo | 6-2,6-2 |
| Davis Cup | 2023/07/31 14:00 | Marko Mesarovic v Francisco Bendana | 4-6,4-6 |
| ITF M25 Kursumlijska Banja | 2024/06/02 10:00 | Miguel A M Torres v Marko Nikolic | 0-6,3-6 |
| ITF M15 Kursumlijska Banja | 2024/05/30 09:00 | Vuk Radjenovic v Marko Nikolic | 6-0,6-4 |
| ITF M15 Kursumlijska Banja | 2024/05/28 10:15 | Hernando J E Isnardi v Marko Nikolic | 6-3,5-7,4-6 |
| ITF M15 Kursumlijska Banja | 2024/05/20 14:30 | Marko Nikolic v Plamen Milushev | 4-6,6-7 |
| ITF M15 Kursumlijska Banja | 2024/05/19 06:30 | Pierre Antoine Tailleu v Marko Nikolic | 6-3,2-6,9-11 |
| ITF M15 Kursumlijska Banja | 2024/05/12 06:30 | Stefan Latinov v Marko Nikolic | 6-3,7-5 |
| ITF M15 Kursumlijska Banja | 2024/04/29 08:30 | Aleksandar Mihailovic v Marko Nikolic | 7-6,6-7,10-4 |
| ITF M15 Kursumlijska Banja | 2024/04/28 10:00 | Daniil Romanov v Marko Nikolic | 3-6,2-6 |