One of the big stories going into the fight this week between Alvarez and Munguia is actually between Alvarez and his former promoter, Oscar De La Hoya.
Alvarez had been doing a good job of not giving De La Hoya any of the limelight but something nearly snapped in him here when the two almost came to blows:
(Hat tip MMA Weekly YouTube)
The two needing to be separated there.
More here from Fight Hub TV YouTube (hat tip):
Ultimately, Alvarez and Munguia are the ones fighting this weekend.
The above just a sideshow.
Certainly one that has grabbed attention from boxing fans though.