 After moving to Parma in 1998 he won the UEFA cup, the Coppa Italia and the Italian Super Cup in 1999.He wore the number 14 shirt and captained the team in their 3–0 1999 UEFA Cup Final victory over Olympique Marseille on 6 May.Fuser blotted his Lazio copybook by joining A.S. Roma in the summer of 2001, where he only played 15 games in two seasons, winning the 2001 Supercoppa Italiana, and managing second-place finishes in Serie A in 2002, and in the Coppa Italia in 2003.