So Mayweather, Leonard, Duran, Hagler, etc, etc, needed to fight as heavyweights?
if there was only one weight class they would never be mentioned.
I don't consider the ligther weightclasses as anything other than sideshows for the lols
they can never be called "the goat" pure bullshit
it would be like having a short class for sprinting, long or high jump in track n field.
weightclasses is the handicap that is for little people to be able to participate. They get a participation award untill they compete with the best. It's a joke to me really.