Gameplan
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 01.10.1980 |  | 1. Round 2nd leg | Radnički Niš - LASK | RDN - LAS | 4:1 | 23.000 |
| 05.11.1980 | | 2. Round 2nd leg | Radnički Niš - Beroe | RDN - BER | 2:1 | 10.000 |
| 26.11.1980 | | Round of 16 First leg | Radnički Niš - AZ Alkmaar | RDN - AZ | 2:2 | 18.000 |