Current Rankings (as of March 17th, 20010)

Lightweight 146-155 LBS.

1.B.J. Penn - UFC - 15-5-1
2.Shinya Aoki - DREAM - 23-4
3.Eddie Alvarez - DREAM - 19-2
4.Kenny Florian - UFC - 12-4
5.Tatsuyi Kawajiri - DREAM - 26-5-2
6.Joachim Hansen - DREAM - 19-8-1
7.Gray Maynard - UFC - 8-0
8.Frankie Edgar - UFC - 11-1
9.Diego Sanchez - UFC - 21-3
10.Gilbert Melendez - Strikeforce - 17-2

Previous Rankings (as of December 13th, 2009)

Lightweight 146-155 LBS.

1.B.J. Penn - UFC - 15-5-1
2.Shinya Aoki - DREAM - 22-4
3.Eddie Alvarez - DREAM - 19-2
4.Kenny Florian - UFC - 12-4
5.Joachim Hansen - DREAM - 19-8-1
6.Tatsuyi Kawajiri - DREAM - 25-5-2
7.Gray Maynard - UFC - 8-0
8.Frankie Edgar - UFC - 11-1
9.Diego Sanchez - UFC - 21-3
10.Mizuto Hirota - Sengoku - 12-3-1

Rankings are courtesy of Jordan Small, owner and publisher of The Fight Forecast