Rankings

Featherweight (145 lbs)
1. Jose Aldo
2. Chad Mendes
3. Kenny Florian
4. Hatsu Hioki
5. Mark Hominick
6. Pat Curran
7. Diego Nunes
8. Marlon Sandro
9. Joe Warren
10. Tyson Griffin
Lightweight (155 lbs)
1. Frankie Edgar
2. Gilbert Melendez
3. Gray Maynard
4. Benson Henderson
5. Shinya Aoki
6. Jim Miller
7. Clay Guida
8. Anthony Pettis
9. Nate Diaz
10. Joe Lauzon
Welterweight (170 lbs)
1. Georges St. Pierre
2. Nick Diaz
3. Josh Koscheck
4. Johny Hendricks
5. Jon Fitch
6. Jake Ellenberger
7. Jake Shields
8. Carlos Condit
9. B.J. Penn
10. Martin Kampmann
Middleweight (185 lbs)
1. Anderson Silva
2. Chael Sonnen
3. Yushin Okami
4. Mark Munoz
5. Vitor Belfort
6. Brian Stann
7. Michael Bisping
8. Demian Maia
9. Nate Marquardt
10. Luke Rockhold
Lt. Heavyweight (205 lbs)
1. Jon Jones
2. Dan Henderson
3. Rashad Evans
4. Mauricio Rua
5. Quinton Jackson
6. Lyoto Machida
7. Phil Davis
8. Antonio Rogerio Nogueira
9. Alexander Gustafsson
10. Forrest Griffin
Heavyweight (265 lbs)
1. Junior dos Santos
2. Cain Velasquez
3. Alistair Overeem
4. Fabricio Werdum
5. Frank Mir
6. Josh Barnett
7. Shane Carwin
8. Antonio Rodrigo Nogueira
9. Daniel Cormier
10. Antonio Silva
Pound-For-Pound
1. Anderson Silva
2. Jon Jones
3. Georges St. Pierre
4. Frankie Edgar
5. Jose Aldo
6. Dan Henderson
7. Junior dos Santos
8. Dominick Cruz
9. Mauricio Rua
10. Jon Fitch