Alvarez, whose record is an impressive 63-2-2 with 39 knockouts, has been a world champion at four different weights, as has Crawford.

It's a fight that's been years in the making, featuring the undisputed super middleweight champion, Alvarez, defending against the former undisputed welterweight and light welterweight champion, Crawford,

A knockout bonus has been added to the prize money purse for the upcoming upcoming super middleweight boxing match between Canelo Álvarez and Terence Crawford.