 Complete the following phrase:  With Giovanni Trapattonis Juventus club, Tacconi achieved great domestic and international success, as he won two scudetti in 1984 and 1986, the European Cup Winners Cup in 1984, the 1984 European Super Cup, the European Champion Clubs Cup in 1985 and the 1985 Intercontinental Cup the same year against Argentinos Juniors on penalties. In 1990 Tacconi and Juventus went on to win a UEFA Cup and a Coppa Italia double; the following season, he was named the teams captain, although Juventus lost out on the 1990 Supercoppa Italiana to 