Stadium: Court 4 Round: 27 Ground: Hardcourt outdoor
| ITF - M15 - Ceuta | 2023/12/14 12:55 | Pol Martin Tiffon v A.J Catanzariti | 7-6,6-3 |
| ITF - M15 - Ceuta | 2023/12/13 19:35 | Pol Martin Tiffon v Mikel Martinez | 6-2,6-4 |
| ITF - M15 Madrid | 2023/12/10 10:05 | Marco Trungelliti v Pol Martin Tiffon | 6-4,6-2 |
| ITF - M15 Madrid | 2023/12/09 08:55 | Pol Martin Tiffon v Ryan Nijboer | 6-4,6-4 |
| ITF - M15 Madrid | 2023/12/08 10:00 | Sergi Perez Contri v Pol Martin Tiffon | 2-6,4-6 |
| ITF - M15 Madrid | 2023/12/07 10:35 | Alejandro M Kretzer v Pol Martin Tiffon | 2-6,3-6 |
| ITF - M15 Madrid | 2023/12/06 09:00 | Ignacio B Alia v Pol Martin Tiffon | 2-6,2-6 |
| ITF - M15 Catania | 2023/12/02 10:30 | Gabriele Piraino v Pol Martin Tiffon | 2-6,2-6 |
| ITF - M15 - Ceuta | 2023/12/14 12:15 | Ivan Marrero Curbelo v Mario G Fernandez | 5-7,5-7 |
| ITF - M15 - Ceuta | 2023/12/13 17:05 | Stijn Slump v Mario G Fernandez | 2-6,6-4,3-6 |
| ITF - M15 Madrid | 2023/12/06 08:45 | Diego A B Sanchez v Mario G Fernandez | 6-3,4-6,6-1 |
| Challenger - Maspalomas | 2023/11/26 10:00 | Mario G Fernandez v Jonas Forejtek | 6-2,0-6,5-7 |
| ITF - M15 Alcala De Henares | 2023/11/22 11:55 | Michiel de Krom v Mario G Fernandez | 7-6,6-4 |
| ITF - M25 Vale Do Lobo | 2023/11/15 13:45 | Mario G Fernandez v Francisco Rocha | 6-7,6-7 |
| ITF - M25 Heraklion | 2023/11/01 09:35 | Mario G Fernandez v Francesco Forti | 6-7,6-7 |
| ITF - M15 Heraklion | 2023/10/26 07:25 | Mario G Fernandez v Matthew William Donald | 5-7,3-6 |