Former AC Milan fullback Gianluca Zambrotta says Paolo Maldini has been key to their successful season.

Milan will return to the Champions League next season.

Zambrotta credits director Maldini for the revival: "I believe that Milan are making a comeback and this is demonstrated by the presence of Maldini, who is a symbol of international football.

"This is good for Milan and for the young players who join the club.

"Having icons within the club can only be an added value."