48 Hours: Season 24, Episode 1

24 - 1: Arturo Gattis Last Fight

Correspondent Erin Moriarty reports on Gatti, the ultimate blood-and-guts warrior, who won three world titles, including welterweight champion. A multi-millionaire known for his legendary trilogy of fights with Mickey Ward, Gatti's professional fights were nothing compared to the shadows he faced outside the ring. Two years after retiring, did Gatti kill himself, or was it murder?.