Calzaghe at 175

168 is not his natural weight. He walks around at 14 stone = 196 pounds.

 

He has to nearly kill himself to make 168

 

I dont think the extra weight will hinder him.
Calzaghe himself thinks it will suit him and give him more power, you never know though.
Hopefully he will be as good/better and not like hatton at 147.

I certainly wont be using it as an excuse if popkins beats him at 175, it will be full props to pops! :good