| Champions League 1973/1974 - Appearances as Referee |  |
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| 03/10/1973 | Olympiakos Piraeus | - | SL Benfica | 0:1 | 4 | - | - |
| 20/03/1974 | Újpesti Dózsa SC | - | TJ Spartak TAZ Trnava | 4:3 pso | 2 | - | - |
| Champions League 1973/1974 - Appearances as Referee | |
|
|
||||
| 03/10/1973 | Olympiakos Piraeus | - | SL Benfica | 0:1 | 4 | - | - |
| 20/03/1974 | Újpesti Dózsa SC | - | TJ Spartak TAZ Trnava | 4:3 pso | 2 | - | - |
| Complete name: | Paul Schiller |
| Born: | 13/03/1928 |
| Place of birth: |
Austria |
| Residence: | Wien |
| Nationality: |
Austria |