Stadium: Court 2 Round: 27 Ground: Clay
| UTR Pro Beograd | 2023/10/14 08:33 | Andrej Nedic v Stefan Popovic | 7-5,6-1 |
| UTR Pro Beograd | 2023/10/13 09:06 | Stefan Popovic v Illya Beloborodko | 6-2,6-4 |
| UTR Pro Beograd | 2023/10/11 07:30 | Stefan Popovic v Christos Keisidis | 6-3,6-2 |
| UTR Pro Beograd | 2023/10/10 06:00 | Stefan Popovic v Domagoj Biljesko | 6-0,6-4 |
| UTR Pro Beograd | 2023/10/09 12:08 | Stefan Popovic v Tadija Radovanovic | 6-3,7-5 |
| UTR Pro Beograd | 2023/10/05 10:02 | Ilya Snitari v Stefan Popovic | 7-6,6-4 |
| UTR Pro Beograd | 2023/10/04 13:56 | Stefan Popovic v Egor Khotchenkov | 6-1,6-0 |
| UTR Pro Beograd | 2023/10/03 08:20 | Stefan Popovic v Strahinja Rakic | 6-3,6-0 |
| ITF M15 Monastir | 2023/10/09 14:30 | Romain Faucon v Mert Alkaya | 7-6,6-7,11-9 |
| ITF M15 Monastir | 2023/10/08 12:00 | Arthur Laborde v Mert Alkaya | 1-6,4-6 |
| ITF M15 Chieti | 2023/06/12 07:30 | Mert Alkaya v Giammarco Gandolfi | 6-3,5-7,5-10 |
| ITF M15 Chieti | 2023/06/11 07:00 | Mert Alkaya v Nicolo Toffanin | 6-3,3-6,10-7 |
| ITF M15 Frascati | 2023/06/07 10:50 | Federico Iannaccone v Mert Alkaya | 7-5,6-3 |
| ITF M15 Frascati | 2023/06/05 12:25 | Mert Alkaya v Benito Massacri | 6-3,6-2 |
| ITF M15 Frascati | 2023/06/04 11:05 | Mert Alkaya v Massimo Pizzigoni | 6-1,6-4 |
| ITF M25 Tbilisi | 2023/05/01 06:00 | Erik Arutiunian v Mert Alkaya | 6-2,6-1 |