Calzaghe-Hagler?

[ross]

prime for prime Hagler chews up Calzaghe and says who's next. If Byron Mitchell can floor a prime Calzaghe , the Hagler walks through him.

Mitchell was a big puncher at super middle, Hagler wasnt at middle and if Hagler were in the middle weight division today, hed have more sense than to move up and get the piss taken out of him by the bigger, stronger and faster Calzaghe.

Hagler never had the balls to move up before so why now?

All the big names Hagler beat were from Welter

[KananKrus]

Are they in the same weight class? Or if not, did either Marvin or Joe, move in weight categories, with relative ease?

I am having a hard time framing them in a picture-- with that vast disparity in stature constantly obscuring this side of clear.