All four of Alvarez’s super middleweight belts will be on the line in the bout, held on what has become a signature date for boxing.

Robert Garcia is one of the most well-respected trainers in boxing. At any given time he has roughly 30 professional fighters in his gym throughout the day training for marquee televised fights.  His perspective on Canelo Alvarez fighting Jaime Munguia on Saturday,

The experts and fans have many questions about Alvarez, Munguia and the matchup itself going into the fight. Here are five of them: