Stadium: Court 3 Round: 62 Ground: Clay
| ITF M25 Skopje | 2023/06/04 07:00 | Alexandar Balj v Christos Keisidis | 4-6,2-6 |
| ITF M15 Kursumlijska Banja | 2023/05/31 10:20 | Alexandar Balj v Gorazd Srbljak | 5-7,4-6 |
| ITF M15 Kursumlijska Banja | 2023/05/23 14:00 | Kristjan Tamm v Alexandar Balj | 6-4,6-3 |
| ITF M25 Kursumlijska Banja | 2023/05/14 09:30 | Pavle Daljev v Alexandar Balj | 6-1,6-0 |
| ITF M25 Kursumlijska Banja | 2023/05/08 12:20 | Chukang Wang v Alexandar Balj | 6-4,6-4 |
| ITF M25 Kursumlijska Banja | 2023/05/07 08:00 | Alexandar Balj v Filip Cebic | 6-4,6-4 |
| ITF M25 Split | 2023/04/18 09:45 | Luka Miklavcic v Alexandar Balj | 1-6,6-0,10-6 |
| ITF M15 Antalya | 2023/04/02 07:00 | Federico Mirgone v Alexandar Balj | 7-5,6-4 |
| ITF M15 Kursumlijska Banja | 2023/06/18 07:00 | Vanja Petrov v Nicolas Villalon | 4-6,6-1,10-12 |
| ITF M15 Kursumlijska Banja | 2023/06/13 11:35 | Nicolas Villalon v Joao Eduardo Schiessl | 2-6,6-7 |
| ITF M15 Kursumlijska Banja | 2023/06/12 12:20 | Nicolas Villalon v Aleksei Khomich | 6-2,6-3 |
| ITF M15 Kursumlijska Banja | 2023/05/31 09:15 | Peter Fajta v Nicolas Villalon | 6-3,6-4 |
| ITF M15 Kursumlijska Banja | 2023/05/30 10:20 | Milan Drinic v Nicolas Villalon | 4-6,6-1,2-10 |
| ITF M15 Kursumlijska Banja | 2023/05/29 15:10 | Nikola Jovanovic v Nicolas Villalon | 2-6,2-6 |
| ITF M15 Addis Ababa | 2023/05/25 06:00 | Nicolas Villalon v Digvijay Pratap Singh | 2-6,1-6 |
| ITF M15 Addis Ababa | 2023/05/23 12:00 | Nicolas Villalon v Ryotaro Matsumura | 6-4,6-2 |