| UTR Pro Barcelona | 2024/10/27 18:55 | John Echeverria v Diego F Flores | 6-4,6-2 |
| ITF M25 Sintra | 2024/10/16 13:30 | Diego F Flores v John Echeverria | 3-6,0-6 |
| ITF M25 Sabadell | 2025/05/01 10:22 | Marvin Moeller v John Echeverria | 6-3,6-4 |
| ITF M25 Sabadell | 2025/04/30 11:00 | Louis Dussin v John Echeverria | 3-6,4-6 |
| Challenger Madrid | 2025/04/06 09:00 | Javier Barranco Cosano v John Echeverria | 7-5,6-3 |
| ITF M25 Reus | 2025/04/03 11:05 | John Echeverria v Gastao Elias | 6-1,1-6,2-6 |
| ITF M25 Reus | 2025/04/02 12:58 | John Echeverria v Ignasi Forcano | 6-1,6-2 |
| ITF M15 Torello | 2025/03/10 11:00 | Fabrizio Andaloro v John Echeverria | 4-6,6-1,3-6 |
| ITF M15 Torello | 2025/03/08 22:00 | Hayato Matsuoka v John Echeverria | 4-6,0-6 |
| ITF M15 Torello | 2025/03/06 15:00 | John Echeverria v Laurent Lokoli | 6-4,3-2 |
| ITF M15 Sanxenxo | 2025/04/22 09:00 | Alejandro Juan Mano v Diego F Flores | 6-1,6-4 |
| ITF M25 Antalya | 2025/04/10 09:00 | Diego F Flores v Luka Mikrut | 5-7,0-6 |
| ITF M25 Antalya | 2025/04/09 08:30 | Artur Kukasian v Diego F Flores | 1-6,1-6 |
| ITF M25 Antalya | 2025/04/08 08:30 | Diego F Flores v Artur Kukasian | 7-5,6-1 |
| ITF M25 Reus | 2025/04/03 09:00 | Ivan Gakhov v Diego F Flores | 6-3,6-4 |
| ITF M25 Reus | 2025/04/01 11:58 | Kane Bonsach Ganley v Diego F Flores | 4-6,6-3,3-6 |
| ITF M25 Tarragona | 2025/03/26 10:30 | Diego F Flores v Raul Brancaccio | 2-6,2-6 |
| ITF M25 Badalona | 2025/03/21 08:30 | Ignacio Parisca v Diego F Flores | 6-4,5-3 |