 Complete the following phrase:  Giuliani developed in the Arezzo youth sector and later made his professional debut with the senior squad. He made his Serie A debut during the 198081 season with Como. In 1985, he moved to Verona and in 1988 he moved to Maradonas Napoli, where he achieved notable success and recognition due to his performances; with the club, he won an UEFA Cup 198889 and a Serie A title 