| Cup Winners Cup 1974/1975 - Appearances as Referee |  |
 |
 |
||||
| 23/10/1974 | FC Carl Zeiss Jena | - | SL Benfica | 1:1 | - | - | - |
| Cup Winners Cup 1974/1975 - Appearances as Referee | |
|
|
||||
| 23/10/1974 | FC Carl Zeiss Jena | - | SL Benfica | 1:1 | - | - | - |
| Complete name: | Walter Hungerbühler |
| Born: | 09/08/1930 † 27/03/2012 |
| Place of birth: |
Switzerland |
| Residence: | St. Gallen |
| Nationality: |
Switzerland |