QUIZ GAME

Paulie Gatto was a mobster for the Corleone family. He was a trusted soldier in the crew of Peter Clemenza.
Paulie was the don's driver and the day of Vito's assassination attempt, he did not appear because he said that he was sick.
Vito's son Sonny, discovers that Paulie helped to set up the assassination. Sonny orders Clemenza to kill him.
How did Paulie die?