| Champions League 1993/1994 - Appearances as Referee |  |
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| 14/09/1993 | AS Monaco | - | AEK Athen | 1:0 | 2 | - | - |
| 29/09/1993 | Levski Sofia | - | Rangers FC | 2:1 | - | - | - |
| 29/03/1994 | Werder Bremen | - | FC Porto | 0:5 | 4 | - | 1 |
| Champions League 1993/1994 - Appearances as Referee | |
|
|
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| 14/09/1993 | AS Monaco | - | AEK Athen | 1:0 | 2 | - | - |
| 29/09/1993 | Levski Sofia | - | Rangers FC | 2:1 | - | - | - |
| 29/03/1994 | Werder Bremen | - | FC Porto | 0:5 | 4 | - | 1 |
| Complete name: | Manuel Díaz Vega |
| Born: | 01/09/1954 |
| Place of birth: |
Spain |
| Nationality: |
Spain |