Stadium: Court 7 Round: 62 Ground: Clay
| ITF M25 Reus | 2021/04/11 11:00 | Titouan Droguet v Mario G Fernandez | 6-2,6-4 |
| ITF M15 Antalya | 2021/03/02 07:00 | Stefan Palosi v Mario G Fernandez | 4-6,6-0,10-5 |
| ITF M15 Antalya | 2021/03/01 10:00 | Mario G Fernandez v Marlon Vankan | 1-6,6-2,13-11 |
| ITF M15 Antalya | 2021/02/28 08:00 | Mario G Fernandez v Adrian Mateo Bejenaru | 5-7,6-4,11-9 |
| ITF M25 Villena | 2021/02/01 08:30 | Mario G Fernandez v Ugo Blanchet | 3-6,6-7 |
| ITF M15 Torello | 2020/12/10 12:00 | Mario G Fernandez v Mattia Bellucci | 5-7,1-6 |
| ITF M15 Torello | 2020/12/08 09:00 | Jordi Mas De Ugarte v Mario G Fernandez | 3-6,4-6 |
| ITF M15 Torello | 2020/12/07 09:00 | Mario G Fernandez v Antonio Prat | 3-6,6-1,13-11 |
| ITF M15 Cairo | 2021/04/21 15:05 | Santiago De La Fuente v Carlos Lopez Montagud | 6-4,2-6,4-6 |
| ITF M15 Cairo | 2021/04/16 08:30 | Carlos Lopez Montagud v Daniel Michalski | 3-6,6-3,4-6 |
| ITF M15 Cairo | 2021/04/14 15:10 | Carlos Lopez Montagud v Alexis Musialek | 5-7,7-6,6-3 |
| ITF M25 La Nucia | 2021/03/15 08:30 | Carlos Lopez Montagud v Pol Amoros Ramos | 4-6,6-4,15-17 |
| ITF M25 La Nucia | 2021/03/14 08:00 | Carlos Lopez Montagud v Mario Mansilla Diez | 6-2,6-4 |
| ITF M15 La Nucia | 2021/03/10 09:30 | Carlos Lopez Montagud v Carlos Sanchez Jover | 6-7,2-6 |
| ITF M15 Antalya | 2021/02/18 11:00 | Carlos Lopez Montagud v Pedro Cachin | 1-6,0-6 |
| ITF M15 Antalya | 2021/02/17 07:00 | Carlos Lopez Montagud v Danylo Veremeychuk | 6-2,6-3 |