1. Round | 16/09/1980 | Grasshopper Club Zürich | - | KB København | 3:1 | ||||
1. Round | 01/10/1980 | KB København | - | Grasshopper Club Zürich | 2:5 | ||||
2. Round | 22/10/1980 | FC Porto | - | Grasshopper Club Zürich | 2:0 | ||||
Round of 16 | 25/11/1980 | Grasshopper Club Zürich | - | Torino FC | 2:1 |