| Champions League 1967/1968 - Appearances as Referee |  |
 |
 |
||||
| 11/10/1967 | Rapid Bucureşti | - | Trakia Plovdiv | 3:0 aet | - | - | - |
| 30/11/1967 | AS Saint-Étienne | - | SL Benfica | 1:0 | - | - | - |
| Champions League 1967/1968 - Appearances as Referee | |
|
|
||||
| 11/10/1967 | Rapid Bucureşti | - | Trakia Plovdiv | 3:0 aet | - | - | - |
| 30/11/1967 | AS Saint-Étienne | - | SL Benfica | 1:0 | - | - | - |
| Complete name: | Marian Środecki |
| Born: | 22/05/1935 † 24/11/2007 |
| Place of birth: |
Poland |
| Residence: | Wrocław |
| Nationality: |
Poland |