| Copa del Rey 2011/2012 - Appearances as Assistant | ||||
| 13/12/2011 | Cádiz CF | - | Valencia CF | 0:0 |
| 21/12/2011 | Real Betis | - | Córdoba CF | 2:1 |
| 10/01/2012 | Racing Santander | - | CD Mirandés | 1:1 |
| Copa del Rey 2011/2012 - Appearances as Assistant | ||||
| 13/12/2011 | Cádiz CF | - | Valencia CF | 0:0 |
| 21/12/2011 | Real Betis | - | Córdoba CF | 2:1 |
| 10/01/2012 | Racing Santander | - | CD Mirandés | 1:1 |
| Complete name: | Jon Núñez Fernández |
| Born: | |
| Place of birth: |
Spain |
| Nationality: |
Spain |