Fabian Maidana has a famous sibling. Older brother Marcos Maidana had a 10-year career, claimed titles of varying significance in two weight classes and finished his run with a pair of scraps with Floyd Mayweather Jr. Along the way, he was known and respected for his grittiness and will to win.

Naoya Inoue put his undisputed super bantamweight title on the line against Ramon Cardenas at the T-Mobile Arena in Las Vegas May 4. Inoue came into the contest looking to add another knockout to his collection.