Stadium: Court 3 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2023/01/19 08:30 | David Perez Sanz v John Echeverria | 3-6,4-6 |
| ITF M25 Mungia | 2022/06/21 09:40 | David Perez Sanz v John Echeverria | 6-1,6-7,4-6 |
| ITF M25 Santa Margherita | 2023/10/09 07:55 | David Perez Sanz v Giammarco Gandolfi | 2-6,6-7 |
| ITF M25 Idanha-A-Nova | 2023/08/31 08:00 | Loic N Tenguere v David Perez Sanz | 6-3,6-4 |
| ITF M25 Idanha-A-Nova | 2023/08/29 09:10 | Adan Freire Da Silva v David Perez Sanz | 3-6,7-6,2-6 |
| ITF M25 Idanha-A-Nova | 2023/08/24 09:40 | David Perez Sanz v Dan Added | 4-6,1-6 |
| ITF M25 Idanha-A-Nova | 2023/08/23 12:00 | David Perez Sanz v Diogo Marques | 6-1,6-1 |
| ITF M25 Roda de Bara | 2023/07/12 16:45 | Alex Martinez v David Perez Sanz | 7-5,6-1 |
| ITF M15 Monastir | 2023/04/12 08:30 | Szymon Kielan v David Perez Sanz | 7-6,6-3 |
| ITF M15 Chennai | 2023/04/07 03:30 | David Perez Sanz v Sidharth Rawat | 5-7,6-7 |
| ITF M15 Valencia | 2023/11/15 10:30 | John Echeverria v Jordi Garcia Mestre | 6-7,4-6 |
| ITF M25 Benicarlo | 2023/11/07 12:15 | John Echeverria v Miguel Damas | 0-6,6-7 |
| Challenger Malaga | 2023/10/08 11:05 | John Echeverria v Billy Harris | 5-7,5-7 |
| Challenger Alicante | 2023/10/01 14:15 | John Echeverria v Akira Santillan | 5-7,5-7 |
| ITF M25 Madrid | 2023/09/14 11:45 | John Echeverria v Clement Chidekh | 6-7,2-6 |
| ITF M25 Madrid | 2023/09/13 10:40 | John Echeverria v Mikel Martinez | 6-4,6-3 |
| ITF M25 Bagneres-De-Bigorre | 2023/09/09 14:30 | John Echeverria v Tristan Lamasine | 3-6,6-4,6-7 |
| ITF M25 Bagneres-De-Bigorre | 2023/09/08 11:25 | John Echeverria v Clement Chidekh | 4-6,6-4,7-6 |