Estadio: Court 4 Round: 25 Ground: Clay
| Challenger Split | 2023/04/09 08:00 | Arthur Cazaux v Vito Tonejc | 6-3,6-1 |
| ITF M25 Dubrovnik | 2023/04/05 10:30 | Mirza Basic v Vito Tonejc | 6-4,6-1 |
| ITF M15 Monastir | 2023/02/26 08:00 | Vito Tonejc v Diego Marin | 6-1,6-0 |
| ITF M25 Monastir | 2023/02/22 10:20 | Vito Tonejc v Hady Habib | 3-6,4-6 |
| ITF M25 Monastir | 2023/02/20 14:30 | Vito Tonejc v Mohamed Ali Abibsi | 6-0,6-1 |
| ITF M25 Monastir | 2023/02/20 10:10 | Vito Tonejc v Taym Alazmeh | 4-6,7-5,10-8 |
| ITF M25 Monastir | 2023/02/19 11:00 | Vito Tonejc v Amaan Siddiqui | 6-4,6-1 |
| ITF M15 Monastir | 2023/02/15 11:40 | Vito Tonejc v Gilles Arnaud Bailly | 4-6,4-6 |
| Challenger Split | 2023/04/10 08:00 | Dane Sweeny v Oleg Prihodko | 6-3,6-1 |
| Challenger Split | 2023/04/09 08:00 | Oleg Prihodko v James McCabe | 6-3,6-3 |
| ITF M25 Dubrovnik | 2023/04/06 08:00 | Simon A Ivanov v Oleg Prihodko | 6-3,6-4 |
| ITF M25 Dubrovnik | 2023/04/05 07:00 | Nikita Mashtakov v Oleg Prihodko | 3-6,3-6 |
| UTR Pro Zadar | 2023/04/02 06:00 | Oleg Prihodko v Dusan Obradovic | 6-2,7-6 |
| UTR Pro Zadar | 2023/03/31 07:30 | Oleg Prihodko v Duje Ajdukovic | 3-6,6-0,2-6 |
| UTR Pro Zadar | 2023/03/30 06:00 | Oleg Prihodko v Josip Simundza | 6-2,7-5 |
| UTR Pro Zadar | 2023/03/29 06:00 | Andre Biro v Oleg Prihodko | 2-6,1-6 |