| Copa del Rey 2017/2018 - Appearances as Assistant | ||||
| 26/10/2017 | CF Fuenlabrada | - | Real Madrid | 0:2 |
| 30/11/2017 | Espanyol Barcelona | - | CD Tenerife | 3:2 |
| 10/01/2018 | CD Alavés | - | SD Formentera | 2:0 |
| Copa del Rey 2017/2018 - Appearances as Assistant | ||||
| 26/10/2017 | CF Fuenlabrada | - | Real Madrid | 0:2 |
| 30/11/2017 | Espanyol Barcelona | - | CD Tenerife | 3:2 |
| 10/01/2018 | CD Alavés | - | SD Formentera | 2:0 |
| Complete name: | Alfonso Costoya Rodríguez |
| Born: | |
| Place of birth: |
Spain |
| Nationality: |
Spain |