| Europa League 1972/1973 - Appearances as Referee |  |
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| 08/11/1972 | Dynamo Dresden | - | Ruch Chorzów | 3:0 | - | - | - |
| 07/03/1973 | Tottenham Hotspur | - | Vitória Setúbal | 1:0 | - | - | - |
| Europa League 1972/1973 - Appearances as Referee | |
|
|
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| 08/11/1972 | Dynamo Dresden | - | Ruch Chorzów | 3:0 | - | - | - |
| 07/03/1973 | Tottenham Hotspur | - | Vitória Setúbal | 1:0 | - | - | - |
| Complete name: | Gusztáv Bircsak |
| Born: | 00/00/1925 † 00/00/2006 |
| Place of birth: |
Hungary |
| Residence: | Budapest |
| Nationality: |
Hungary |