Warszawa | style="text-align:center;"| 2–2 | style="text-align:center;"| 1–0 | style="text-align:center;"| 3–2|- | 2R | Baník Ostrawa | style="text-align:center;"| 1–0 | style="text-align:center;"| 0–2 | style="text-align:center;"| 1–2, Dogr. |- | rowspan="2"| 1977/78 | rowspan="2"| Puchar Europy | 1R | Dukla Praga | style="text-align:center;"| 0–0 | style="text-align:center;"| 1–1 | style="text-align:center;"| 1–1, w. |- | 1/8 | Atlético Madryt | style="text-align:center;"| 1–1 | style="text-align:center;"| 1–2 | style="text-align:center;"| 2–3|- | 1978/79 | Puchar UEFA | 1R | SL Benfica | style="text-align:center;"| 0–2 | style="text-align:center;"| 0–0 | style="text-align:center;"| 0–2|- | rowspan="4"| 1979/80 | rowspan="4"| Puchar Zdobywców Pucharów | 1R | Cliftonville | style="text-align:center;"| 7–0 | style="text-align:center;"| 1–0 | style="text-align:center;"| 8–0|- | 1/8 | Steaua Bukareszt | style="text-align:center;"| 3–2 | style="text-align:center;"| 2–1 | style="text-align:center;"| 5–3|- | 1/4 | Dinamo Moskwa | style="text-align:center;"| 2–3 | style="text-align:center;"| 2–0 | style="text-align:center;"| 4–3|- | 1/2 | Valencia CF | style="text-align:center;"| 2–1 | style="text-align:center;"| 0–4 | style="text-align:center;"| 2–5|- | rowspan="2"| 1980/81 | rowspan="2"| Puchar Europy | 1R | Linfield |