Stadium: Court 1 Round: 62 Ground: Clay
| ITF - M25 Cordoba | 2023/06/04 12:30 | Sergio Callejon Hernando v Rail Ibragimov | 6-0,6-3 |
| ITF M15 - Telde | 2023/04/19 08:00 | Sergio Callejon Hernando v Martin Cuevas | 7-5,3-6,4-6 |
| ITF M15 - Telde | 2023/04/17 08:00 | Luis Francisco v Sergio Callejon Hernando | 4-6,3-6 |
| ITF M15 - Telde | 2023/04/16 11:30 | Noah Lopez Cherubino v Sergio Callejon Hernando | 5-7,3-6 |
| ITF - M25 Palmanova | 2023/03/23 10:50 | Sergio Callejon Hernando v Gianmarco Ferrari | 1-6,2-6 |
| ITF - M25 Palmanova | 2023/03/22 10:25 | Noah Regas v Sergio Callejon Hernando | 7-6,3-6,6-7 |
| ITF - M25 Palmanova | 2023/03/21 10:50 | Carlos Giraldi v Sergio Callejon Hernando | 5-7,6-7 |
| ITF - M25 Palmanova | 2023/03/20 12:00 | Sergio Callejon Hernando v Luis Francisco | 7-5,7-5 |
| ITF - M25 La Nucia | 2023/05/29 12:00 | David Munoz v Alejandro Juan Mano | 1-6,2-6 |
| ITF - M25 Valldoreix | 2023/05/07 11:30 | Tomas Vaise v David Munoz | 6-1,6-1 |
| ITF M25 - Madrid | 2022/12/04 13:00 | Marc Saura Moragrega v David Munoz | 6-2,6-1 |
| ITF M25 - Madrid | 2022/11/20 13:30 | David Munoz v Tomas C Abasolo | 3-6,2-6 |
| ITF M25 Setubal | 2022/08/29 10:00 | Mario G Fernandez v David Munoz | 6-2,6-0 |
| ITF M25 - Santander | 2022/08/21 09:00 | David Munoz v Luis Francisco | 4-6,4-6 |
| ITF M25 - Agadir | 2022/08/02 10:00 | David Munoz v Alessandro Cortegiani | 0-6,1-6 |
| ITF M25 - Agadir | 2022/08/01 13:00 | David Munoz v Facundo Dadino | 6-2,6-2 |