Last Update: 6.16.13

| Heavyweight | Light Heavyweight | Middleweight | Welterweight | Lightweight |
| Featherweight | Bantamweight | Flyweight | Women’s |

HEAVYWEIGHT DIVISION (265)

Champion: Cain Velasquez
#1 Contender: Junior Dos Santos

1. Fabricio Werdum
2. Daniel Cormier
3. Antonio “Bigfoot” Silva
4. Alistair Overeem
5. Frank Mir
   ———————–
6. Travis Browne
7. Stipe Miocic (+5)
8. Roy Nelson (-6)
9. Mark Hunt
10. Antonio “Minotauro” Noguiera
11. Stefan Struve
12. Todd Duffee
13. Matt Mitrione
14. Gabriel Gonzaga
15. Shawn Jordan

LIGHT HEAVYWEIGHT DIVISION (205)

Champion: Jon Jones
#1 Contender: Alexander Gustaffson

1. Lyoto Machida
2. Mauricio “Shogun” Rua
3. Phil Davis
4. Rashad Evans (+4)
5. Dan Henderson (-4)
   ———————–
6. Glover Teixiera
7. Antonio Rogerio Nogueira
8. Gegard Mousasi
9. Ryan Bader
10. Wanderlei Silva
11. Chael Sonnen
12. Thiago Silva
13. Brandon Vera
14. Jimi Manuwa
15. Ryan Jimmo

MIDDLEWEIGHT DIVISION (185)

Champion: Anderson Silva
#1 Contender: Chris Weidman

1. Vitor Belfort
2. Michael Bisping
3. Ronaldo Souza
4. Yushin Okami
5. Cung Le
   ———————–
6. Luke Rockhold
7. Hector Lombard
8. Mark Munoz
9. Costa Philippou
10. Tim Kennedy
11. Tim Boetsch
12. Alan Belcher
13. Tom Watson
14. Roger Gracie
15. Rich Franklin

WELTERWEIGHT DIVISION (170)

Champion: Georges St. Pierre
#1 Contender: Johny Hendricks

1. Rory MacDonald
2. Demian Maia
3. Tarec Saffiedine
4. Carlos Condit
5. Jake Ellenberger 
   ———————–
6. Dong Hyun Kim
7. Martin Kampmann
8. Matt Brown
9. Mike Pyle
10. Gunnar Nelson
11. Nate Marquardt
12. Erick Silva
13. Thiago Alves
14. Robbie Lawlor
15. Dan Hardy

LIGHTWEIGHT DIVISION (155)

Champion: Ben Henderson
#1 Contender: TJ Grant

1. Donald Cerrone
2. Pat Healy
3. Gilbert Melendez
4. Josh Thomson
5. Khabib Nurmagomedov
   ———————–
6. Gray Maynard
7. Jim Miller
8. Joe Lauzon
9. Nate Diaz
10. Diego Sanchez
11. Takanori Gomi
12. Ross Pearson
13. KJ Noons
14. Danny Castillo
15. Jamie Varner

FEATHERWEIGHT DIVISION (145)

Champion: Jose Aldo
#1 Contender: Chan Sung Jung

1. Chad Mendes
2. Anthony Pettis
3. Frankie Edgar
4. Clay Guida
5. Cub Swanson
   ———————–
6. Dennis Siver
7. Ricardo Lamas
8. Hatsu Hioki
9. Dustin Poirier
10. Conor McGregor
11. Nik Letnz
12. Diego Brandao
13. Erik Koch
14. Darren Elkins
15. Hacran Diaz

BANTAMWEIGHT DIVISION (135)

Champion: Dominick Cruz
Interim Champion: Renan Barao
#1 Contender: Eddie Wineland

1. Urijah Faber
2. Takeya Mizugaki
3. Michael McDonald
4. Brad Pickett
5. Raphael Assuncao
   ———————–
6. Ivan Menjivar
7. Scott Jorgensen
8. TJ Dillashaw
9. Erik Perez
10. Yves Jabouin (-)
11. Yuri Alcantara
12. George Roop
13. Brian Bowles
14. Mike Easton
15. Bryan Caraway

FLYWEIGHT DIVISION (125)

Champion: Demetrious Johnson
#1 Contender: John Moraga

1. Joseph Benavidez
2. John Dodson
3. John Lineker
4. Ian McCall
5. Louis Gaudinot
   ———————–
6. Jussier Formiga
7. Tim Elliott
8. Ali Bagautinov
9. Iliarde Santos
10. Darren Uyenoyama
11. Azamat Gashimov
12. Phil Harris
13. Jared Papazian
14. Chris Cariaso

WOMEN’S DIVISION (135)

Champion: Ronda Rousey
#1 Contender: Miesha Tate

1. Cat Zingano
2. Sara McMann
3. Alexis Davis (+1)
4. Liz Carmouche
5. Julie Kedzie
6. Sarah Kauffman
7. Amanda Nunes
8. Germaine de Randamie
9. Jessica Andrade
10. Sheila Gaff
11. Rosi Sexton (-2)