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.
Claudio Borghi Claudio Daniel Borghi Bidos (] ; born 28 September 1964), nicknamed "Bichi", is a Chilean-Argentine football manager and former player who played as an attacking midfielder.