Who wins in a fight between....

[Master]

Gerald McClellan Vs Kelly Pavlik

Full frontal rape by the G-Man...
I think Pavs body would be a huge target for him and I think the G-Man woould take him out similar to how he handled "The Hawk".

thomas hearns vs alexis arguello

Hearns fought as a Welter and up.
Alexis fought as a Fether, Super Feather & Light Welter.

I'm assuming your making the matchup at a catchweight between 140 & 147?
Which to be honest would be hard to call.
If were going based just on styled I'd favor Alexis. (Like anyone couldn't have guessed that

kind of a ridiculous fight if you really think about it, Arguello wasn't really that good at 140, i mean yea his losses were to Pryor, but still he didn't look as sharp or as strong as he did in the lower classes, and Hearns never fought under welter, and only seemed to get better as he went up, especially Jr Middle

Fernando Vargas vs Terry Norris

Norris KO 11 Vargas - Classic fight