| UTR Pro Tennis Series Barcelona | 2021/06/09 08:00 | Pol Amoros Ramos v Bruno P Navarro | 3-6,6-1,5-2 |
| UTR Pro Tennis Series Barcelona | 2021/06/08 11:00 | Pol Amoros Ramos v Oriol Roca Batalla | 4-6,6-6 |
| UTR Pro Tennis Series Barcelona | 2021/06/07 11:00 | Pol Amoros Ramos v Jose Joaquin M Cisneros | 6-1,5-7,7-6 |
| ITF M15 Marbella | 2021/05/25 07:30 | John Echeverria v Pol Amoros Ramos | 6-4,7-5 |
| ITF M15 Marbella | 2021/05/24 09:00 | Asier P D Zulueta v Pol Amoros Ramos | 0-6,2-6 |
| ITF M15 Marbella | 2021/05/23 09:30 | Joan Busoms Puig v Pol Amoros Ramos | 1-6,0-6 |
| ITF M25 Vic | 2021/05/16 08:00 | Pol Amoros Ramos v Carlos Lopez Montagud | 7-6,3-6,6-10 |
| ITF M15 Valldoreix | 2021/05/10 09:00 | Pol Amoros Ramos v Alex M Pujolras | 7-6,1-6,8-10 |
| UTR Pro Tennis Series Barcelona | 2021/06/09 08:00 | Jose Joaquin M Cisneros v Oscar Jose Gutierrez | 2-6,2-5 |
| UTR Pro Tennis Series Barcelona | 2021/06/07 12:30 | Oriol Roca Batalla v Oscar Jose Gutierrez | 4-6,6-4,3-6 |
| UTR Pro Tennis Series Bucharest | 2021/06/06 06:00 | Oscar Jose Gutierrez v Stefan Palosi | 7-5,4-6,2-6 |
| UTR Pro Tennis Series Bucharest | 2021/06/05 07:00 | Juan Pablo Paz v Oscar Jose Gutierrez | 3-6,1-6 |
| UTR Pro Tennis Series Bucharest | 2021/06/04 10:00 | Oscar Jose Gutierrez v Kuzey Cekirge | 6-3,6-2 |
| UTR Pro Tennis Series Bucharest | 2021/06/03 07:30 | George Botezan v Oscar Jose Gutierrez | 0-6,3-6 |
| UTR Pro Tennis Series Bucharest | 2021/06/02 10:00 | Oscar Jose Gutierrez v Ioan Chirita | 6-2,5-4 |
| ITF M15 Bucharest | 2021/05/27 09:30 | Nicolae Frunza v Oscar Jose Gutierrez | 6-4,3-6,6-4 |