1. Fedor Emelianenko
2. Antonio Rodrigo Nogueira
3. Randy Couture
4. Josh Barnett
5. Tim Sylvia
6. Andrei Arlovski
7. Fabricio Werdum
8. Gabriel Gonzaga
9. Mirko "Cro Cop"
10. Heath Herring
Notable: Ben Rothwell

1. Quinton "Rampage" Jackson
2. Chuck Liddell
3. Forrest Griffin
4. Wanderlei Silva
5. Mauricio "Shogun" Rua
6. Keith Jardine
7. Lyoto Machida
8. Antonio Rogerio Nogueira
9. Tito Ortiz
10. Rashad Evans
Notable: Rameau Thierry Sokoudjou

1. Anderson Silva
2. Paulo Filho
3. Dan Henderson
4. Rich Franklin
5. Robbie Lawler
6. Nathan Marquardt
7. Yushin Okami
8. Frank Trigg
9 . Kazuo Misaki
10. Yoshihiro Akiyama
Notable: Jorge Santiago

1. Georges St. Pierre
2. Matt Hughes
3. Jon Fitch
4. Josh Koscheck
5. Diego Sanchez
6. Jake Shields
7. Thiago Alves
8. Karo Parisyan
9. Carlos Condit
10. Matt Serra
Notable: Nick Thompson

1. BJ Penn
2. Takanori Gomi
3. Sean Sherk
4. Mitsuhiro Ishida
5. Gilbert Melendez
6. Tatsuya Kawajiri
7. Shinya Aoki
8. Gesias "JZ" Calvancanti
9. Joe Stevenson
10. Kenny Florian
Notable: Vitor "Shaolin" Ribeiro

1. Urijah Faber
2. Akitoshi Tamura
3. Takeshi Inoue
4. Hideki Kadowaki
5 . Leonard Garcia
6 . Hiroyuki Takaya
7. Masakazu Imanari
8. Yoshiro Maeda
9. Jeff Curran
10. Antonio Carvalho
Notable: Hatsu Hioki