| 2. Round | 06/12/2023 | Yeclano Deportivo | - | Rayo Vallecano | 0:2 | ||||
| 3. Round | 06/01/2024 | SD Huesca | - | Rayo Vallecano | 0:2 aet |
| 2. Round | 06/12/2023 | Yeclano Deportivo | - | Rayo Vallecano | 0:2 | ||||
| 3. Round | 06/01/2024 | SD Huesca | - | Rayo Vallecano | 0:2 aet |
| Luis Alfonso Espino García | |
| Born: | 05.01.1992 |
| Place of birth: |
San Jacinto, 
Uruguay |
| Nationality: |
Uruguay
Spain |
| Height: | 172 cm |
| Weight: | 71 kg |
| Position(s): | Left Back |
| Foot: | left |