Why is Brook?
Now considered to be on similar levels with Khan after beating Saldivia, Saldivia was crap didnt want to know.
What did Brook do in that fight that has now all of a sudden made him such a better fighter and world level?
To me the Saldivia fights tells us nothing more other than Brook looked alot stronger, we dont know if he was fitter, we only know he stopped a fighter who clearly wasnt up for it.
His next fights tells us everything....