Stadium: Court 1 Round: 26 Ground: Clay
| ITF - M25 Reus | 2023/04/02 12:00 | Alejandro Manzanera Pertusa v Daniel L Salmeron | 6-0,6-4 |
| ITF - M15 Madrid | 2023/09/06 11:00 | Ignacio B Alia v Daniel L Salmeron | 6-7,5-7 |
| ITF - M25 Oviedo | 2023/08/28 14:40 | Louis Dussin v Daniel L Salmeron | 6-3,6-2 |
| ITF - M25 Santander | 2023/08/20 09:00 | Pablo Masjuan Ginel v Daniel L Salmeron | 2-6,6-3,10-7 |
| ITF - M15 Ueberlingen | 2023/08/14 08:00 | Daniel L Salmeron v Mark Wallner | 1-6,6-7 |
| ITF - M15 Xativa | 2023/07/30 07:00 | Daniel L Salmeron v David Naharro | 0-6,3-6 |
| ITF - M25 Porto | 2023/07/25 12:00 | Goncalo Falcao v Daniel L Salmeron | 6-3,6-1 |
| ITF - M25 Gandia | 2023/07/16 08:00 | Gerard Planelles Ripoll v Daniel L Salmeron | 6-0,6-3 |
| ITF - M15 Ošijek | 2023/05/01 13:50 | Daniel L Salmeron v Stevan Popovic | 2-6,6-1,4-10 |
| ITF - M15 Madrid | 2023/09/06 13:55 | Bruno P Navarro v Alejandro Manzanera Pertusa | 4-6,2-6 |
| ITF - M15 Casablanca | 2023/06/29 15:30 | Adam Moundir v Alejandro Manzanera Pertusa | 6-3,6-4 |
| ITF - M15 Casablanca | 2023/06/28 09:00 | Alexander Orlov v Alejandro Manzanera Pertusa | 5-7,6-4,0-6 |
| ITF - M15 Casablanca | 2023/06/24 12:00 | Yassine Dlimi v Alejandro Manzanera Pertusa | 6-3,3-6,6-3 |
| ITF - M15 Casablanca | 2023/06/23 12:00 | Stefano Reitano v Alejandro Manzanera Pertusa | 4-6,3-6 |
| ITF - M15 Casablanca | 2023/06/22 09:30 | Lucio Carnevalle v Alejandro Manzanera Pertusa | 4-6,4-6 |
| ITF - M15 Casablanca | 2023/06/21 11:25 | Lorenzo Carboni v Alejandro Manzanera Pertusa | 5-7,0-6 |
| ITF - M25 Cordoba | 2023/06/07 17:45 | Alejandro Manzanera Pertusa v Daniel Merida Aguilar | 5-7,4-6 |