Gameplan
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 14.09.1966 |  | 1. Round First leg | Olimpija - Ferencváros | OLJ - FER | 3:3 | 6.900 |
Bežigrad Central
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 14.09.1966 | | 1. Round First leg | Olimpija - Ferencváros | OLJ - FER | 3:3 | 6.900 |