What was the nickname of the current Italian football manager who played for A.C. Milan with Stefano Nava?
Alessandro Costacurta Alessandro "Billy" Costacurta (born 24 April 1966) is an Italian football manager and a former professional defender, who usually played as a centre back.
Christian Panucci Christian Panucci (] ; born 12 April 1973) is an Italian football former player and current manager of Albania national team. He played as a defender. A versatile footballer, he began his career as a right-back, but was also capable of playing on the left; as he lost his pace in his later career, he was usually deployed as a centre-back, due to his strength in the air.