| Segunda B Grupo 2 2017/2018 - Appearances as Referee |  |
 |
 |
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| 29/10/2017 | CD Tudelano | - | Real Unión | 3:0 | 4 | - | - |
| 10/02/2018 | SD Leioa | - | CA Osasuna B | 2:1 | 7 | - | - |
| Segunda B Grupo 2 2017/2018 - Appearances as Referee | |
|
|
||||
| 29/10/2017 | CD Tudelano | - | Real Unión | 3:0 | 4 | - | - |
| 10/02/2018 | SD Leioa | - | CA Osasuna B | 2:1 | 7 | - | - |
| Complete name: | Roberto Carralero Calvo |
| Born: | |
| Place of birth: |
Spain |
| Nationality: |
Spain |