Stadium: Court 3 Round: 27 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2023/12/22 08:30 | Cozbinov, Alexander v Louis Tessa | 7-5,6-4 |
| ITF - M15 Monastir | 2023/12/21 12:50 | Cozbinov, Alexander v Ammar Elamin | 6-4,6-4 |
| ITF - M15 Monastir | 2023/12/13 13:15 | Cozbinov, Alexander v Christoph Negritu | 3-6,7-5,2-6 |
| Challenger Champaign | 2023/11/13 18:40 | Cozbinov, Alexander v Perez, Alfredo | 6-7,4-6 |
| Challenger Champaign | 2023/11/12 20:15 | Cozbinov, Alexander v William Mroz Mroz | 6-2,6-3 |
| Challenger Knoxville | 2023/11/07 23:15 | Aidan Mchugh v Cozbinov, Alexander | 3-6,7-5,6-3 |
| Challenger Knoxville | 2023/11/06 20:10 | Evgeny Karlovskiy v Cozbinov, Alexander | 6-4,7-6 |
| Challenger Knoxville | 2023/11/06 00:50 | Ezekiel Clark v Cozbinov, Alexander | 1-6,2-6 |
| ITF - M15 Monastir | 2023/12/22 08:30 | Samir Banerjee v Stefanos Sakellaridis | 4-6,6-3,2-6 |
| ITF - M15 Monastir | 2023/12/21 15:20 | Miles Groom v Stefanos Sakellaridis | 5-7,3-6 |
| ITF - M15 Monastir | 2023/12/14 08:30 | Stefanos Sakellaridis v Arthur Bouquier | 4-6,0-6 |
| ITF - M15 Monastir | 2023/12/12 10:05 | Stefanos Sakellaridis v Tiago Pereira | 3-6,6-3,6-2 |
| ITF - M15 Monastir | 2023/12/07 09:00 | Stefanos Sakellaridis v Adit Sinha | 5-7,3-6 |
| ITF - M15 Monastir | 2023/12/06 12:05 | Stefanos Sakellaridis v Nathan Seateun | 6-2,6-1 |
| Challenger Maia | 2023/11/29 11:00 | Denis Yevseyev v Stefanos Sakellaridis | 6-2,7-6 |
| Challenger Maia | 2023/11/27 11:00 | Stefanos Sakellaridis v Anton Matusevich | 1-6,2-6 |