 Complete the following phrase:  Born in Monza, Galli played for A.C. Milan from 1983 to November 1996, after initially being a member of the clubs youth sector. He made his Milan debut in Serie A on 18 September 1983, in a 42 home win over Verona. During his 13 seasons with the club, he enjoyed many domestic and international successes under managers Arrigo Sacchi and Fabio Capello, winning five Serie A titles, three European Cups, two Intercontinental Cups, three European Super Cups, and four Italian Super Cups; he also scored 4 goals for the club in 325 appearances: 3 in Serie A, in 217 appearances, and 1 in the Coppa Italia, with his final goal coming against Brescia on 4 September 1991. He was initially an important member of the starting line-up alongside teammates Franco Baresi, Mauro Tassotti, and Paolo Maldini, featuring in what is considered to be one of the greatest defences of all time. He played a key role during Milans 