Mikey Perroni was a key player in a war between the Cuneo family and the Barzini family. Mikey was right-hand-man of Leo Cuneo. At the verge of victory, Perroni was murdered in drive-by, driver of car is Barzini Capo and shooter is Pietro Testa. Pietro Testa is shoted Perroni from Car's proof. Perroni is murdered by Pietro Testa's own hands at Hawk's Steakhouse with Tommy Gun during the Barzini - Cuneo War and a hasty truce was arranged. Mikey was replaced by Ronnie Tosca.