| Copa del Rey 2008/2009 - Appearances as Referee |  |
 |
 |
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| 07/01/2009 | Real Unión | - | Real Betis | 0:1 | 3 | - | - |
| 14/01/2009 | Espanyol Barcelona | - | Polideportivo Ejido | 1:0 | 5 | - | - |
| 21/01/2009 | Valencia CF | - | Sevilla FC | 3:2 | 2 | - | - |
| Copa del Rey 2008/2009 - Appearances as Referee | |
|
|
||||
| 07/01/2009 | Real Unión | - | Real Betis | 0:1 | 3 | - | - |
| 14/01/2009 | Espanyol Barcelona | - | Polideportivo Ejido | 1:0 | 5 | - | - |
| 21/01/2009 | Valencia CF | - | Sevilla FC | 3:2 | 2 | - | - |
| Complete name: | Alberto Undiano Mallenco |
| Born: | 08/10/1973 |
| Place of birth: |
Pamplona, 
Spain |
| Residence: | Ansoain |
| Nationality: |
Spain |
| Height: | 181 cm |
| Weight: | 73 kg |