Stadium: Court 1 Round: 62 Ground: Clay
| ITF M25 Zlatibor | 2023/09/27 11:00 | Aleksandar Ljubojevic v Hernando J E Isnardi | 6-4,1-6,8-10 |
| ITF M25 Zlatibor | 2023/09/24 11:00 | Abraham Asaba v Aleksandar Ljubojevic | 5-7,7-5,6-10 |
| ITF M15 Kursumlijska Banja | 2023/05/22 06:50 | Jasza Szajrych v Aleksandar Ljubojevic | 6-3,6-2 |
| ITF M15 Kursumlijska Banja | 2023/05/21 08:00 | Aleksandar Ljubojevic v Boris Stojanovic | 6-3,6-1 |
| ITF M25 Kursumlijska Banja | 2023/05/09 08:00 | Iliyan Radulov v Aleksandar Ljubojevic | 6-3,6-2 |
| ITF M25 Kursumlijska Banja | 2023/05/08 14:25 | Aleksandar Ljubojevic v Mihail Ivanov | 4-6,6-2,10-2 |
| ITF M15 Kursumlijska Banja | 2023/05/01 10:05 | Matvey Minin v Aleksandar Ljubojevic | 6-3,6-1 |
| ITF M15 Kursumlijska Banja | 2023/04/30 07:00 | Aleksandar Ljubojevic v Aleksa Smiljanic | 6-4,6-1 |