 Complete the following phrase:  Vialli started his club career at Cremonese in 1980 in his native Italy where he made 105 league appearances scoring 23 goals. His performances impressed Sampdoria who signed him in 1984, during which time he scored 85 league goals, won 3 Italian cups, the Serie A and the European Cup Winners Cup. Vialli transferred to Juventus for a world record 12.5 million in 1992. During this time he won the Italian Cup, the Serie A, Italian Supercup, UEFA Champions League and the UEFA Cup. In 1996 Vialli joined Chelsea and became Chelsea player manager the following season. In England he won the FA Cup, League Cup, 