Vincenzo Casillo (? - January 29, 1983) was an Italian Camorrista and the second in command of the Nuova Camorra Organizzata (NCO), a Camorra organization in Naples. His nickname was "'o Nirone" (The Big Black).
Read more about Vincenzo Casillo: Second in Command, Purported Involvement in The Roberto Calvi Murder, Negotiator in The Cirillo Kidnapping, Assassination, Aftermath