| Segunda RFEF Grupo 1 2023/2024 - Appearances as Referee |  |
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| 17/12/2023 | CD Cayón | - | Real Valladolid B | 3:2 | 10 | - | - |
| 17/03/2024 | Marino de Luanco | - | Coruxo FC | 0:1 | 6 | - | - |
| 31/03/2024 | Deportivo Fabril | - | UP Langreo | 0:1 | 4 | - | - |
| Segunda RFEF Grupo 1 2023/2024 - Appearances as Referee | |
|
|
||||
| 17/12/2023 | CD Cayón | - | Real Valladolid B | 3:2 | 10 | - | - |
| 17/03/2024 | Marino de Luanco | - | Coruxo FC | 0:1 | 6 | - | - |
| 31/03/2024 | Deportivo Fabril | - | UP Langreo | 0:1 | 4 | - | - |
| Complete name: | Oliver Lázaro Martínez |
| Born: | |
| Place of birth: |
Spain |
| Nationality: |
Spain |