| Primera División 1941/1942 - Appearances as Referee |  |
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 |
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| 11/01/1942 | Athletic Club | - | RC Celta | 10:0 | - | - | - |
| 22/02/1942 | Atlético Aviación | - | Espanyol Barcelona | 2:0 | - | - | - |
| 05/04/1942 | Athletic Club | - | Hércules CF | 2:2 | - | - | - |
| Primera División 1941/1942 - Appearances as Referee | |
|
|
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| 11/01/1942 | Athletic Club | - | RC Celta | 10:0 | - | - | - |
| 22/02/1942 | Atlético Aviación | - | Espanyol Barcelona | 2:0 | - | - | - |
| 05/04/1942 | Athletic Club | - | Hércules CF | 2:2 | - | - | - |
| Complete name: | Manuel Armas Caso |
| Born: | |
| Place of birth: |
Santander, 
Spain |
| Nationality: |
Spain |