Mexican superstars will go toe-to-toe as Canelo Promotions presents a Cinco de Mayo weekend blockbuster that will see pound-for-pound great Canelo Álvarez put his undisputed super middleweight world title on the line against unbeaten all-action former world champion Jaime Munguía headlining a PBC Pay-Per-View event on Prime Video on Saturday, May 4 from T-Mobile Arena in Las Vegas.