Being the only fighter to lay claim to the lineal world title in 4 weight classes : 112, 126, 130 & 140, Pacquiao has the distinct opportunity to claim another unprecedented 5 lineal titles if he fights and beats Marquez at 135. I think he has this legacy making opportunity if the rematch is arranged at 135. Your thoughts?
And if he beats Floyd? This is mind boggling. The possibility is endless as far as where his greatness can go.