Former Mafia hitman 'Sammy the Bull' Gravano released from prison for crimes in Arizona 09/22/2017 7:13 am PDT Comments KNXV via KNXV: PHOENIX -- (KNXV) -- Former Mafia hitman Salvatore "Sammy the Bull" Gravano has been released from prison for crimes committed in Arizona. The infamous mobster, 72, served more than 17 years of a 20-year sentence for his role in an Arizona ecstasy drug ring. He served most of his time in the Arizona prison system, but he served the last year in a federal penitentiary. Gravano was a member of the infamous Gambino crime family in New York. FULL STORY: Former Mafia hitman 'Sammy the Bull' Gravano released from prison for crimes in Arizona - KNXV #Arizona #CrimePhoenix #Mafia #Phoenix #PhoenixCrime Waiting for your permission to load facebook comments.