Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Idanha-A-Nova | 2021/07/14 11:00 | Nicolas Moreno De Alboran v John Echeverria | 6-2,6-3 |
| ITF M25 Idanha-A-Nova | 2021/07/13 10:10 | Aaron Cohen v John Echeverria | 4-6,1-6 |
| ITF M25 Idanha-A-Nova | 2021/07/12 12:55 | Digvijay Pratap Singh v John Echeverria | 2-6,7-5,2-10 |
| ITF M25 Idanha-A-Nova | 2021/07/11 13:00 | Simao Alves v John Echeverria | 5-7,3-6 |
| ITF M25 Bakio | 2021/07/02 10:15 | John Echeverria v Hugo Grenier | 6-7,3-6 |
| ITF M25 Bakio | 2021/07/01 12:45 | Roberto Ortega-Olmedo v John Echeverria | 6-7,2-6 |
| ITF M25 Bakio | 2021/06/30 11:40 | John Echeverria v Alejandro Garcia | 6-1,6-0 |
| ITF M25 Bakio | 2021/06/29 11:50 | John Echeverria v Ivan Bas Mengual | 6-3,6-0 |
| ITF M25 Idanha-A-Nova | 2021/07/13 08:00 | Alejandro Moro Canas v Adria Soriano Barrera | 7-6,7-5 |
| ITF M25 Idanha-A-Nova | 2021/07/12 08:00 | Adria Soriano Barrera v Goncalo Falcao | 7-5,7-5 |
| ITF M25 Idanha-A-Nova | 2021/07/11 08:00 | Adria Soriano Barrera v Pavel Motl | 7-6,6-0 |
| UTR Pro Tennis Series - Barcelona | 2021/06/27 08:00 | Xavier Gabarro v Adria Soriano Barrera | 6-3,5-3 |
| UTR Pro Tennis Series - Barcelona | 2021/06/26 12:00 | Constant De La Bassetiere v Adria Soriano Barrera | 6-2,3-6,1-6 |
| UTR Pro Tennis Series - Barcelona | 2021/06/25 09:30 | Jay Friend v Adria Soriano Barrera | 3-6,6-2,2-5 |
| UTR Pro Tennis Series - Barcelona | 2021/06/23 09:30 | Ervin H Eminefendic v Adria Soriano Barrera | 1-6,5-7 |
| UTR Pro Tennis Series - Barcelona | 2021/06/22 09:30 | Agustin Velotti v Adria Soriano Barrera | 7-6,5-4 |