source: sportsnet.ca
Heavyweight
1. Cain Velasquez
2. Brock Lesnar
3. Shane Carwin
4. Junior dos Santos
5. Fabricio Werdum
6. Fedor Emelianenko
7. Frank Mir
8. Antonio Rodrigo Nogueira
9. Alistair Overeem
10. Josh Barnett
Light heavyweight
1. Mauricio Rua
2. Rashad Evans
3. Quinton Jackson
4. Lyoto Machida
5. Forrest Griffin
6. Ryan Bader
7. Antonio Rogerio Nogueira
8. Jon Jones
9. Thiago Silva
10. Rafael Cavalcante
Middleweight
1. Anderson Silva
2. Chael Sonnen
3. Yushin Okami
4. Nate Marquardt
5. Dan Henderson
6. Demian Maia
7. Vitor Belfort
8. Robbie Lawler
9. Alan Belcher
10. Michael Bisping
Welterweight
1. Georges St. Pierre
2. Jon Fitch
3. Thiago Alves
4. Josh Koscheck
5. Nick Diaz
6. Jake Shields
7. Martin Kampmann
8. Carlos Condit
9. Dan Hardy
10. Paul Daley
Lightweight
1. Frank Edgar
2. BJ Penn
3. Gray Maynard
4. Kenny Florian
5. Gilbert Melendez
6. Anthony Pettis
7. Ben Henderson
8. Shinya Aoki
9. Eddie Alvarez
10. Evan Dunham
Featherweight
1. Jose Aldo
2. Manvel Gamburyan
3. Mike Brown
4. Hatsu Hioki
5. Bibiano Fernandes
6. Marlon Sandro
7. Michihiro Omigawa
8. Masanori Kanehara
9. Josh Grispi
10. Mark Hominick
Bantamweight
1. Dominick Cruz
2. Brian Bowles
3. Joseph Benavidez
4. Miguel Torres
5. Scott Jorgensen
6. Urijah Faber
7. Takeya Mizugaki
8. Damacio Page
9. Masakatsu Ueda
10. Rani Yahya
The rankings below are fictional, and the basis surrounding them are if the athletes were all the same weight (e.g. 170 pounds), how would they perform against one another.
Pound-for-pound
1. Georges St. Pierre
2. Anderson Silva
3. Jose Aldo
4. Fedor Emelianenko
5. Mauricio Rua
6. Frank Edgar
7. BJ Penn
8. Jake Shields
9. Jon Fitch
10. Lyoto Machida
Women's pound-for-pound
1. Cristiane Santos
2. Megumi Fujii
3. Marloes Coenen
4. Sarah Kaufman
5. Tara Larosa
6. Rosi Sexton
7. Yuka Tsuji
8. Erin Toughill
9. Roxanne Modafferi
10. Aisling Daly
The Mac Says: i disagree just thought id share ill post mine tomorrow