Stadium: Court 6 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Ceuta | 2023/12/13 13:00 | David Perez Sanz v Miguel Garcia | 6-2,6-4 |
| ITF M15 Madrid | 2023/12/07 09:00 | Marco Trungelliti v David Perez Sanz | 7-5,4-6,7-6 |
| ITF M15 Madrid | 2023/12/06 08:55 | Max Alcala Gurri v David Perez Sanz | 3-6,4-6 |
| ITF M15 Madrid | 2023/12/01 12:30 | Eero Vasa v David Perez Sanz | 6-4,5-7,6-4 |
| ITF M15 Madrid | 2023/11/30 10:00 | Albert Pedrico Kravtsov v David Perez Sanz | 3-6,2-6 |
| ITF M15 Madrid | 2023/11/28 10:00 | Adam Heinonen v David Perez Sanz | 3-6,6-4,2-6 |
| ITF M15 Alcala De Henares | 2023/11/25 10:00 | David Perez Sanz v Daniel Merida Aguilar | 6-2,5-7,4-6 |
| ITF M15 Alcala De Henares | 2023/11/24 12:45 | Dali Blanch v David Perez Sanz | 4-6,6-4,3-6 |
| German Championship | 2023/12/10 12:00 | Patrick Zahraj v Daniel Masur | 7-6,7-5 |
| German Championship | 2023/12/09 10:00 | Patrick Zahraj v Kevin Humpfner | 6-2,6-2 |
| German Championship | 2023/12/08 12:00 | Patrick Zahraj v Jakob Schnaitter | 6-3,3-6,6-3 |
| German Championship | 2023/12/05 10:00 | Marko Topo v Patrick Zahraj | 6-3,6-7,2-6 |
| ITF M15 Sharm El Sheikh | 2023/12/02 08:00 | Evgeny Philippov v Patrick Zahraj | 6-2,6-2 |
| ITF M15 Sharm El Sheikh | 2023/12/01 08:00 | Cing-Yang Meng v Patrick Zahraj | 2-6,5-7 |
| ITF M15 Sharm El Sheikh | 2023/11/30 09:25 | Patrick Zahraj v Saba Purtseladze | 6-4,7-6 |
| ITF M15 Sharm El Sheikh | 2023/11/29 13:30 | Patrick Zahraj v Luca Fantini | 6-4,6-2 |