Gianluigi Buffon has won Serie A titles.
Gianluigi Buffon . After joining Juventus in 2001 , Buffon immediately won Serie A titles in both of his first two seasons at the club , and established himself as one of the best players in the world in his position . Despite rumours of his departure , Buffon remained with Juventus , contributing to the club 's Serie B title and promotion back to Serie A in 2007 .