Not necessarily in order
-
1
- Georges St-Pierre
- "Rush"
- 26-2-0
-
2
- Sam Stout
- "Hands Of Stone"
- 20-12-1
-
3
- Alistair Overeem
- "The Demolition Man"
- 47-19-0, 1 NC
-
4
- Tyson Griffin
- 17-8-0
-
5
- BJ Penn
- "The Prodigy"
- 16-14-2
-
6
- Forrest Griffin
- 19-7-0
-
7
- Brock Lesnar
- 5-3-0, 1 NC
-
8
- Lyoto Machida
- "The Dragon"
- 26-12-0
-
9
- Clay Guida
- "The Carpenter"
- 38-24-0
-
10
- Roy Nelson
- "Big Country"
- 23-19-0
-
11
- Fedor Emelianenko
- "The Last Emperor" | 40-7-0, 1 NC
-
12
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
13
- Chuck Liddell
- "The Iceman" | 21-9-0
-
14
- Rich Franklin
- "Ace" | 29-7-0, 1 NC
-
15
- Yoshihiro Akiyama
- "Sexyama" | 16-7-0, 2 NC
-
16
- Bas Rutten
- "El Guapo" | 28-4-1
-
17
- Diego Sanchez
- "Nightmare" | 30-14-0
-
18
- Mark Hominick
- "The Machine" | 20-12-0
-
19
- Scott Jorgensen
- "Young Guns" | 15-12-0
-
20
- Ryan Bader
- "Darth" | 31-8-0, 1 NC
My Summary