Stadium: Court 1 Round: 27 Ground: Clay
| ITF - M25 Oviedo | 2023/08/30 17:35 | Carlos Lopez Montagud v Giacomo Revelli | 6-3,6-2 |
| ITF - M25 Oviedo | 2023/08/30 10:00 | Carlos Lopez Montagud v Jaime Caldes | 6-0,6-1 |
| Challenger - Praga | 2023/08/21 14:00 | Facundo Mena v Carlos Lopez Montagud | 7-5,6-3 |
| Challenger - Todi | 2023/08/15 10:20 | Miljan Zekic v Carlos Lopez Montagud | 6-7,6-3,6-4 |
| ITF - M15 Xativa | 2023/08/06 16:55 | Carlos Lopez Montagud v Vilius Gaubas | 6-4,7-6 |
| ITF - M15 Xativa | 2023/08/05 15:00 | Carlos Lopez Montagud v Ryan Nijboer | 6-1,6-1 |
| ITF - M15 Xativa | 2023/08/04 16:30 | Carlos Lopez Montagud v Andrea Bolla | 7-5,6-4 |
| ITF - M15 Xativa | 2023/08/02 18:25 | Carlos Lopez Montagud v Illya Maksymchuk | 7-6,6-2 |
| ITF - M25 Oviedo | 2023/08/30 17:30 | Tomas C Abasolo v Kane Bonsach Ganley | 6-2,3-6,6-2 |
| ITF - M25 Santander | 2023/08/22 09:55 | Alvaro Lopez San Martin v Tomas C Abasolo | 6-1,4-6,6-3 |
| ITF - M25 Getxo | 2023/07/03 09:35 | Tomas C Abasolo v Kirill Mishkin | 6-3,2-6,10-12 |
| ITF - M25 Bakio | 2023/06/27 09:20 | Tomas C Abasolo v Stefanos Sakellaridis | 6-7,4-6 |
| ITF - M25 Bakio | 2023/06/26 09:20 | Tomas C Abasolo v Ivan Perez Martin | 6-0,4-6,10-6 |
| ITF - M25 Bakio | 2023/06/25 14:45 | Tomas C Abasolo v Ramon Del Olmo Diaz | 6-1,6-1 |
| ITF - M25 Mataro | 2023/05/23 09:25 | Alex Martinez v Tomas C Abasolo | 2-6,6-0,10-6 |
| ITF - M25 Mataro | 2023/05/22 09:30 | Guilherme Valdoleiros v Tomas C Abasolo | 5-7,1-6 |