CHAMPION: Randy Couture - 6' 2", 221lbs, Current UFC Heavyweight Champion
- Previous 3 Time UFC Light Heavyweight Champion and current 3 Time UFC Heavyweight Champion
- 1st Heavyweight Championship had no Title Defenses, 2nd Heavyweight Championship had 2 Title Defenses, 3rd Heavyweight Championship defeating Tim Sylvia
- 1st Light Heavyweight Championship was for Interum Championship, No Title Defenses, 2nd Light Heavyweight Championship was when he Unified the belts Against Tito Ortiz, No Title Defenses, 3rd Light Heavyweight Championship was when he won the belt back from Vitor belfort.
1. Antonio Rodrigo "Minotauro" Nogueira - 6' 3", 231lbs, Previous Pride Heavyweight Champion
2. Gabriel Gonzaga - 6' 1", 242lbs 3. Mirko Cro Cop - 6' 3", 231lbs, Pride OWGP Champion
4. Tim Sylvia - 6' 8", 255lbs, Previous 2 Time UFC Heavyweight Champion, 1 Title Defense on first Championship, 2nd Championship had 2 Title Defenses.
5. Andrei Arlovski - 6' 4", 240lbs, Previous Heavyweight Champion, 2 Title Defenses.
6. Fabricio Werdum - 6' 4", 242lbs
7. Brandon Vera - 6' 2", 223lbs
8. Jake O'Brien - 6' 3", 230lbs
9. Pe De Pano - 6' 4", 246lbs
10. Heath Herring - 6' 4", 250lbs
11. Cheik Kongo - 6' 4", 240lbs
12. Assuerio Silva - 6' 1", 240lbs
13. Frank Mir - 6' 1", 240lbs, Previous UFC Champion, No Title Defenses
14. Justin McCully - 6' 2", 240lbs
15. Antoni Hardonk - 6' 4", 245lbs
16. Dan Christianson - 6' 8", 265lbs
17. Eddie Sanchez - 6' 2", 230lbs
18. Christian Wellisch - 6' 3', 237lbs
19. Brad Imes - 6' 7", 260lbs.