Who is the best lightweight fighter in the world?

Question

I know bj penn is really good and p4p but anyother lightweight fighter that can give trouble to bj penn?

Answer 1

GSP, no one thinks he can beat BJ, well ask any Canadian we will tell you that PFP he is the best in the world, and he has shown it to the world over and over again. BJ this and Bj that, yes he is a great fighter, but GSP is the best fighter. and he proved it once again on 31 of Jan 09.   who's next.