Jermell Charlo stops Castaño, claims 4th belt at 154 pounds
Jermell Charlo had to exercise incredible patience during his quest to become the first undisputed super welterweight champion.
After a split draw in his first bout with Brian Castaño last year was followed by a three-month postponement of their rematch because of an injury for Castaño, Charlo had to wait again Saturday night because Castaño showed up late to the arena.