In the 1979–80 season, St Mirren achieved their equal highest-ever finish in the top-flight finishing third behind Aberdeen and Celtic. That season Saints also became the first and last Scottish club to win the Anglo-Scottish Cup, defeating Bristol City in a two-legged final. The following season, St Mirren competed in European competition for the first time and won their initial game 2–1 vs. IF Elfsborg in Sweden, followed by a 0–0 draw in the second leg. The next round saw them play French team Saint-Étienne. Although St Mirren's home leg ended up a 0–0 draw, Saint-Étienne pulled off a 2–0 victory in the second leg to put St Mirren out of the cup.