| Segunda B Grupo 1 2020/2021 - Appearances as Referee |  |
 |
 |
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| 10/02/2021 | Burgos CF | - | Real Valladolid B | 2:0 | 1 | - | - |
| 28/03/2021 | Unionistas CF | - | Racing Ferrol | 1:1 | 10 | - | - |
| Segunda B Grupo 1 2020/2021 - Appearances as Referee | |
|
|
||||
| 10/02/2021 | Burgos CF | - | Real Valladolid B | 2:0 | 1 | - | - |
| 28/03/2021 | Unionistas CF | - | Racing Ferrol | 1:1 | 10 | - | - |
| Complete name: | Guillermo Conejero Sánchez |
| Born: | |
| Place of birth: |
Spain |
| Nationality: |
Spain |