Gameplan
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 17.09.1980 |  | 1. Round First leg | KSC Lokeren - Din. Moskva | LOK - DMO | 1:1 | 18.000 |
| 05.11.1980 | | 2. Round 2nd leg | KSC Lokeren - Dundee Utd | LOK - DUN | 0:0 | 12.000 |
| 26.11.1980 | | Round of 16 First leg | KSC Lokeren - Real Sociedad | LOK - RSO | 1:0 | 12.000 |