Salvatore "Totò" Riina (; 16 November 1930 – 17 November 2017), called Totò 'u Curtu (; Totò being the diminutive of "Salvatore"), was an Italian mobster and chief of the Sicilian Mafia. He known for the murder campaign that reached a peak in the early 1990s when the assassinations of Antimafia Commission prosecutors Giovanni Falcone and Paolo Borsellino occurred.