Pound for Pound, I& #39;d put them

1. Duran
2. Hagler
3. Leonard
4. Hearns

Couldn& #39;t complain too much about someone ranking Leonard over Hagler, but for me, Marv& #39;s body of work earns it. (1/2)

11 years without a loss, 12 successful title defenses (and could have easily been more, but he didn& #39;t get a title shot until he was way overdue). Only 1 guy ever clearly beat him, and he avenged that loss with two stoppage wins.