| Copa del Rey 2013/2014 - Appearances as Assistant | ||||
| 04/09/2013 | Burgos CF | - | AD San Juan | 3:1 aet |
| Copa del Rey 2013/2014 - Appearances as Assistant | ||||
| 04/09/2013 | Burgos CF | - | AD San Juan | 3:1 aet |
| Complete name: | Unai Arregui Zamorano |
| Born: | |
| Place of birth: |
Spain |
| Nationality: |
Spain |