Stadium: Court 11 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Sintra | 2021/09/07 08:30 | Alejandro Moro Canas v John Echeverria | 2-6,6-2,7-10 |
| ITF M25 Sintra | 2021/09/06 08:30 | George Davies v John Echeverria | 1-6,1-6 |
| Challenger - Segovia | 2021/07/25 10:25 | John Echeverria v Alessandro Bega | 6-7,1-6 |
| ITF M25 Idanha-A-Nova | 2021/07/20 10:40 | John Echeverria v Daniel Little | 3-6,4-6 |
| ITF M25 Idanha-A-Nova | 2021/07/19 11:20 | John Echeverria v Luca Sanchez | 6-3,6-1 |
| ITF M25 Idanha-A-Nova | 2021/07/18 13:00 | John Echeverria v Adria Soriano Barrera | 7-6,7-5 |
| 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 Sintra | 2021/09/07 10:50 | Fabio Coelho v Goncalo Falcao | 7-5,6-4 |
| ITF M25 Sintra | 2021/09/06 13:45 | Fabio Coelho v Alan F R Fierros | 3-6,7-5,11-9 |
| ITF M15 Castelo Branco | 2021/07/28 14:05 | Fabio Coelho v Clement Chidekh | 1-6,3-6 |
| ITF M25 Idanha-A-Nova | 2021/07/19 08:00 | Raphael Lambling v Fabio Coelho | 6-4,6-2 |
| ITF M25 Idanha-A-Nova | 2021/07/14 09:25 | Fabio Coelho v Naoki Tajima | 6-4,4-6,2-6 |
| ITF M15 Almada | 2021/07/11 08:45 | Fabio Coelho v Daniel Cox | 2-6,7-5,2-6 |
| ITF M15 Almada | 2021/07/10 08:30 | Fabio Coelho v Joao Lucas Reis da Silva | 6-3,6-4 |
| ITF M15 Almada | 2021/07/09 08:30 | Fabio Coelho v Andrey Chepelev | 6-2,6-3 |