the way i see it

1.Floyd Mayweather
2.Joe Calzaghe
3.Manny pacquiao
4.Bernard Hopkins
5.Miguel Cotto
6.Juan Manuel Marquez
7.Israel Vasquez
8.Ricky Hatton
9.Rafael Marquez
10.Ronald Wright or Kelly Pavlik

with the 2,3 and 4 spots interchangeable in any order