Question: What was the nickname of the current Italian football manager who played for A.C. Milan with Stefano Nava?
Sentence (from "Stefano Nava"): He is best known for having played for A.C. Milan in the early 1990s, where he was a backup for players such as Franco Baresi, Paolo Maldini, Mauro Tassotti and Alessandro Costacurta.
Relevant evidence: Yes