Stadion: Pista 2 Round: 54 Ground: Hardcourt outdoor
| ITF - M15 - Marbella | 2021/05/26 07:30 | Daniel Merida Aguilar v Miguel Damas | 3-6,6-1,6-2 |
| ITF - M25 - Vic | 2021/05/18 09:35 | Johan Nikles v Miguel Damas | 6-3,7-6 |
| ITF - M25 - Vic | 2021/05/17 09:00 | Miguel Damas v Martin Damm | 6-3,6-7,10-6 |
| ITF - M25 - Vic | 2021/05/16 08:00 | Lawrence Bataljin v Miguel Damas | 2-6,3-6 |
| ITF - M15 - Valldoreix | 2021/05/12 11:30 | Miguel Damas v Oscar Jose Gutierrez | 4-6,6-7 |
| ITF - M15 - Valldoreix | 2021/05/11 08:00 | Roman Andres Burruchaga v Miguel Damas | 3-6,7-6,9-11 |
| ITF - M15 - Valldoreix | 2021/05/10 08:00 | Miguel Damas v Benjamin Pietri | 7-5,6-4 |
| ITF - M15 - Valldoreix | 2021/05/09 13:00 | Miguel Damas v Pablo Alemany | 6-1,3-6,10-8 |
| ITF - M25 - Bakio | 2021/06/27 13:50 | Jose-M G-Fuster v Jose Joaquin M Cisneros | 3-6,3-6 |
| UTR Pro Tennis Series - Barcelona | 2021/06/25 09:30 | Constant De La Bassetiere v Jose Joaquin M Cisneros | 4-1 |
| UTR Pro Tennis Series - Barcelona | 2021/06/22 08:00 | Jose Joaquin M Cisneros v Jesus Echevarri | 6-3,5-1 |
| UTR Pro Tennis Series - Barcelona | 2021/06/21 12:30 | Jose Joaquin M Cisneros v Jaume Pla Malfeito | 6-4,7-5 |
| UTR Pro Tennis Series - Barcelona | 2021/06/20 10:00 | Jordi Mas De Ugarte v Jose Joaquin M Cisneros | 5-7,6-3,6-3 |
| UTR Pro Tennis Series - Barcelona | 2021/06/13 10:00 | Diego F Flores v Jose Joaquin M Cisneros | 6-1,6-0 |
| UTR Pro Tennis Series - Barcelona | 2021/06/12 08:30 | Jose Joaquin M Cisneros v Jaume Pla Malfeito | 3-6,2-4 |
| UTR Pro Tennis Series - Barcelona | 2021/06/11 11:00 | Jose Joaquin M Cisneros v Oriol Roca Batalla | 6-4,6-7,2-6 |