Duckadam, who was instrumental in helping the capital side to two consecutive Liga I titles, was also between the posts for the 1986 European Cup final against FC Barcelona, which was played in Seville, on 7 May 1986. He saved four consecutive penalty shots in the shootout, from José Ramón Alexanko, Ángel Pedraza, Pichi Alonso and Marcos, being the first one to do so in an official European competition. Steaua won the shootout 2–0 and Europe's most important club trophy for the first time, and much of the credit for the surprise victory was given to him; he scored one goal for his main club, through a penalty kick against AFC Progresul București in the domestic cup. Duckadam was nominated for the Ballon d'Or in 1986.