Stadium: Court Center(17) Round: 29 Ground: Hardcourt outdoor
| ITF M25 Sintra | 2023/09/06 10:50 | Diego F Flores v Peter Sychev | 6-3,6-1 |
| ITF M15 Monastir | 2023/08/17 08:30 | Etienne Donnet v Diego F Flores | 3-6,7-5,6-4 |
| ITF M15 Monastir | 2023/08/16 08:30 | Diego F Flores v Dev Javia | 6-1,6-3 |
| ITF M15 Monastir | 2023/08/09 11:00 | Gianluca Cadenasso v Diego F Flores | 2-6,6-4,5-7 |
| ITF M25 Porto | 2023/07/26 14:15 | Diego F Flores v Joao Domingues | 5-7,4-6 |
| ITF M25 Castelo Branco | 2023/07/21 10:40 | Jaime Faria v Diego F Flores | 6-3,6-2 |
| ITF M25 Castelo Branco | 2023/07/20 08:30 | Diego F Flores v Sascha Gueymard Wayenburg | 6-2,1-6,6-4 |
| ITF M25 Castelo Branco | 2023/07/19 11:05 | Raphael Lambling v Diego F Flores | 6-2,6-7,4-6 |
| ITF M15 Melilla | 2023/09/24 07:45 | Alejo Sanchez Quilez v Max Alcala Gurri | 4-6,6-0,6-1 |
| ITF M15 Melilla | 2023/09/23 07:50 | Felix Gill v Alejo Sanchez Quilez | 2-6,6-3,6-7 |
| ITF M15 Melilla | 2023/09/22 11:25 | Alejo Sanchez Quilez v Diego A B Sanchez | 7-5,6-0 |
| ITF M15 Melilla | 2023/09/21 12:40 | Alejandro Manzanera Pertusa v Alejo Sanchez Quilez | 3-6,4-6 |
| ITF M15 Melilla | 2023/09/20 10:50 | Jaime Caldes v Alejo Sanchez Quilez | 2-6,4-6 |
| ITF M15 Madrid | 2023/09/06 08:00 | Alejo Sanchez Quilez v Matteo Lavizzari | 3-6,4-6 |
| ITF M25 Oviedo | 2023/08/30 13:00 | Alejo Sanchez Quilez v Imanol L Morillo | 4-6,2-6 |
| ITF M25 Santander | 2023/08/22 07:55 | Alejo Sanchez Quilez v Svyatoslav Gulin | 6-1,2-6,4-6 |