Stadium: Court 9 Round: 25 Ground: Clay
| ITF M15 Nules | 2021/11/16 08:30 | Mario Mansilla Diez v Carlos Gimenez Perez | 0-6,4-6 |
| ITF M15 Nules | 2021/11/15 08:30 | Mario Mansilla Diez v Fermin Calvo Barcelo | 6-2,6-3 |
| ITF M15 Nules | 2021/11/14 08:30 | Mario Mansilla Diez v Zhenxiong Dong | 6-2,6-1 |
| ITF M15 Benicarlo | 2021/11/08 10:00 | Mikel Aranzabal v Mario Mansilla Diez | 6-3,3-6,11-9 |
| ITF M15 Benicarlo | 2021/11/07 08:30 | Samuel M Arjona v Mario Mansilla Diez | 4-6,4-6 |
| ITF M15 Torello | 2021/11/05 10:00 | Lilian Marmousez v Mario Mansilla Diez | 6-4,6-4 |
| ITF M15 Torello | 2021/11/04 13:10 | Vilius Gaubas v Mario Mansilla Diez | 2-6,3-6 |
| ITF M15 Torello | 2021/11/02 15:35 | Mario Mansilla Diez v Alessandro Ingarao | 6-2,6-3 |
| UTR Pro Tennis Series Barcelona | 2021/11/14 09:30 | Jordi Mas De Ugarte v Roger Pascual Ferra | 3-6,1-6 |
| UTR Pro Tennis Series Barcelona | 2021/11/13 14:30 | Roger Pascual Ferra v Tilen Zitnik | 6-1,1-6,6-3 |
| UTR Pro Tennis Series Barcelona | 2021/11/12 17:30 | Aleksandre Metreveli v Roger Pascual Ferra | 6-4,6-3 |
| UTR Pro Tennis Series Barcelona | 2021/11/12 11:30 | Kuzey Cekirge v Roger Pascual Ferra | 0-6,7-6,7-5 |
| UTR Pro Tennis Series Barcelona | 2021/11/11 15:30 | Bekkhan Atlangeriev v Roger Pascual Ferra | 4-6,4-5 |
| UTR Pro Tennis Series Barcelona | 2021/11/08 11:00 | Andres F Canovas v Roger Pascual Ferra | 7-5,6-2 |