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 | ||||
Quarter-finals | 03/03/1981 | Fortuna Düsseldorf | - | SL Benfica | 2:2 |