Stadium: Court 3 Round: 14 Ground: Hardcourt indoor
| Challenger Istanbul | 2023/09/03 10:15 | Omni Kumar v Sarp Agabigun | 6-3,6-7,6-3 |
| ITF M15 Tehran | 2023/06/07 13:30 | Sarp Agabigun v Hazem Naw | 6-1,3-6,3-6 |
| ITF M25 Bodrum | 2023/05/24 07:30 | Vladyslav Orlov v Sarp Agabigun | 6-1,6-1 |
| ITF M25 Bodrum | 2023/05/23 11:15 | Sarp Agabigun v Timofei Derepasko | 7-5,1-6,6-4 |
| ITF M15 Tbilisi | 2023/05/02 05:00 | Petr Bar Biryukov v Sarp Agabigun | 6-7,6-0,7-6 |
| ITF M25 Tbilisi | 2023/04/26 06:00 | Adam Walton v Sarp Agabigun | 6-2,6-1 |
| ITF M25 Tbilisi | 2023/04/25 07:00 | Sarp Agabigun v Arslanbek Aitkulov | 6-2,6-3 |
| ITF M25 Tbilisi | 2023/04/24 08:00 | Sarp Agabigun v Alfredo Casso | 6-0,6-0 |
| ITF M15 Forbach | 2023/09/26 16:00 | Max Hans Rehberg v Volodymyr Iakubenko | 3-6,6-3,1-6 |
| ITF M15 Uberlingen | 2023/08/20 12:00 | Max Hans Rehberg v Jakob Schnaitter | 7-6,1-6,2-6 |
| ITF M15 Uberlingen | 2023/08/19 12:00 | Max Hans Rehberg v David Fix | 6-2,6-3 |
| ITF M15 Uberlingen | 2023/08/18 10:00 | Max Hans Rehberg v Aleksandre Metreveli | 6-1,6-0 |
| ITF M15 Uberlingen | 2023/08/17 15:00 | Max Hans Rehberg v Marvin Schaber | 6-0,6-7,6-1 |
| Challenger Meerbusch | 2023/08/11 15:30 | Max Hans Rehberg v Titouan Droguet | 6-7,4-6 |
| Challenger Meerbusch | 2023/08/10 15:30 | Gauthier Onclin v Max Hans Rehberg | 6-7,6-7 |
| Challenger Meerbusch | 2023/08/08 16:05 | Max Hans Rehberg v Daniel Michalski | 2-6,6-1,6-4 |