Stadium: Court 14 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2023/10/26 07:25 | Mario G Fernandez v Matthew William Donald | 5-7,3-6 |
| ITF M15 Heraklion | 2023/10/25 08:55 | Mario G Fernandez v Guy Den Heijer | 6-1,6-3 |
| ITF M25 Tavira | 2023/10/17 14:50 | Daniel Merida Aguilar v Mario G Fernandez | 6-1,6-4 |
| Challenger Seville | 2023/09/04 15:20 | Valentin Royer v Mario G Fernandez | 6-3,7-6 |
| ITF M15 Monastir | 2023/08/16 08:30 | Mario G Fernandez v Daniele Rapagnetta | 6-3,6-1 |
| ITF M15 Monastir | 2023/08/14 14:00 | Mario G Fernandez v Vito Dell'Elba | 6-2,6-0 |
| ITF M15 Monastir | 2023/08/13 08:00 | Mario G Fernandez v Christopher Chien | 6-0,6-0 |
| ITF M15 Monastir | 2023/08/10 09:35 | Mikhail Gorokhov v Mario G Fernandez | 6-3,7-6 |
| Challenger Ortisei | 2023/10/26 16:20 | Francesco Forti v Federico Gaio | 6-3,3-6,3-6 |
| Challenger Ortisei | 2023/10/24 16:05 | Francesco Forti v Norbert Gombos | 7-6,6-4 |
| Challenger Olbia | 2023/10/20 12:00 | Joris De Loore v Francesco Forti | 6-4,6-4 |
| Challenger Olbia | 2023/10/19 08:30 | Francesco Forti v Mathias Bourgue | 6-4,6-1 |
| Challenger Olbia | 2023/10/17 13:15 | Francesco Forti v Ryan Peniston | 3-6,6-4,6-4 |
| Challenger Olbia | 2023/10/16 09:00 | Francesco Forti v Giovanni Oradini | 6-4,6-3 |
| Challenger Olbia | 2023/10/15 13:40 | Francesco Forti v Andrea Bacaloni | 6-1,6-4 |
| Challenger Lisbon | 2023/10/03 11:10 | Francesco Forti v Benjamin Hassan | 6-3,1-6,3-6 |