About Salvatore Sammy The Bull Gravano
Salvatore "Sammy the Bull" Gravano (born March 12, 1945) is an American gangster who became underboss of the Gambino crime family. Gravano played a major role in helping the prosecution sentence John Gotti, the crime family's boss, by agreeing to testify as a government witness against him and other mobsters in a deal in which he confessed to involvement in 19 murders.
Originally a mobster for the Colombo crime family, and later for the Brooklyn faction of the Gambino family, Gravano was part of the group that conspired to murder Gambino boss Paul Castellano in 1985. Gravano played a key role in planning and executing Castellano's murder, along with Gotti, Angelo Ruggiero, Frank DeCicco, and Joseph Armone.
Channel Galaxy