Organized Crime Figure. Served as a Capo in Gambino Organized Crime Family. On the night of December 16, 1985, he betrayed Gambino Boss Paul Castellano by arranging a dinner meeting at Sparks Steakhouse in Manhattan. Minutes before that meeting was to take place men loyal to John Gotti and Sammy (The Bull) Gravano shot and killed Castellano and Capo Thomas Billotti as they were exiting their car in front of the restaurant. John Gotti took control of the Gambino Family shortly after Castellano's murder and made Frank DeCicco his underboss. On April 13,1986, DeCicco was killed in the Bensonhurst section of Brooklyn by a bomb planted under his car. His murder was in revenge for Paul Castellano's murder.