Qualifier | 19/08/1980 | Altay Izmir | - | SL Benfica | 0:0 | ||||
Qualifier | 02/09/1980 | SL Benfica | - | Altay Izmir | 4:0 | ||||
1. Round | 16/09/1980 | Dinamo Zagreb | - | SL Benfica | 0:0 | ||||
1. Round | 01/10/1980 | SL Benfica | - | Dinamo Zagreb | 2:0 | ||||
2. Round | 22/10/1980 | Malmö FF | - | SL Benfica | 1:0 | ||||
Semi-finals | 07/04/1981 | FC Carl Zeiss Jena | - | SL Benfica | 2:0 | ||||
Semi-finals | 21/04/1981 | SL Benfica | - | FC Carl Zeiss Jena | 1:0 |