Defender who played for AC Milan from 1985 through 2009 and was a member of the Italian national team from 1988 to 2002.
He started in the Milan youth system at 10 years of age and made his first-team debut at age 17.
While with Milan, he won seven Serie A titles, five Champions Leagues titles, and five UEFA Super Cups.
He married actress and model Adrianna Fossa in 1994 and the couple has two sons, Daniel and Christian.
He was teammates with Francesco Toldo for several years on Italy's national team.