Stadium: Court 3 Round: 26 Ground: Clay
| ITF M15 Pirot | 2023/09/05 12:55 | Filip Cristian Jianu v Milan Drinic | 4-6,6-4,6-4 |
| ITF M25 Maribor | 2023/08/31 09:50 | Filip Cristian Jianu v Stefan Popovic | 5-7,4-6 |
| Challenger Praha | 2023/08/21 11:50 | Lorenzo Giustino v Filip Cristian Jianu | 6-4,6-3 |
| ITF M25 Ystad | 2023/08/18 10:00 | Marvin Moeller v Filip Cristian Jianu | 3-6,7-5,6-0 |
| ITF M25 Ystad | 2023/08/17 10:45 | John Sperle v Filip Cristian Jianu | 4-6,2-6 |
| ITF M25 Ystad | 2023/08/15 11:30 | Leonardo Catani v Filip Cristian Jianu | 2-6,0-6 |
| Challenger Banja Luka | 2023/08/08 08:30 | Filip Cristian Jianu v Norbert Gombos | 6-7,2-6 |
| ITF M25 Bacau | 2023/07/29 08:00 | Marius Copil v Filip Cristian Jianu | 6-7,6-3,6-2 |
| ITF M15 Pirot | 2023/09/05 13:05 | Gorazd Srbljak v Vuk Radjenovic | 2-6,2-6 |
| ITF M15 Novi Sad | 2023/08/02 12:10 | Vuk Radjenovic v Dusan Obradovic | 4-6,4-6 |
| ITF M15 Novi Sad | 2023/07/25 11:45 | Bor Artnak v Vuk Radjenovic | 6-3,6-1 |
| ITF M15 Belgrade | 2023/06/29 07:00 | Lukas Palovic v Vuk Radjenovic | 6-3,6-4 |
| ITF M15 Belgrade | 2023/06/27 11:40 | Dan Alexandru Tomescu v Vuk Radjenovic | 4-6,6-3,3-6 |
| ITF M15 Kursumlijska Banja | 2023/06/21 14:20 | Sean Hess v Vuk Radjenovic | 1-6,6-1,7-5 |
| ITF M15 Kursumlijska Banja | 2023/06/14 07:25 | Vuk Radjenovic v Gorazd Srbljak | 3-6,6-1,4-6 |
| ITF M15 Rovinj | 2023/03/17 09:00 | Vuk Radjenovic v Matej Dodig | 0-6,5-7 |