-
1
- Anthony Pettis
- "Showtime"
- 25-14-0
-
2
- Khabib Nurmagomedov
- "The Eagle"
- 29-0-0
-
3
- Gilbert Melendez
- "El Nino"
- 22-8-0
-
4
- Donald Cerrone
- "Cowboy"
- 36-17-0, 2 NC
-
5
- Josh Thomson
- "The Punk"
- 23-9-0, 1 NC
-
6
- Nate Diaz
- 21-13-0
-
7
- TJ Grant
- 21-5-0
-
8
- Rafael dos Anjos
- 32-16-0
-
9
- Pat Healy
- "Bam Bam"
- 30-21-0, 1 NC
-
10
- Jim Miller
- "A-10"
- 37-18-0, 1 NC
-
11
- Gray Maynard
- "The Bully" | 13-7-1, 1 NC
-
12
- Joe Lauzon
- "J-Lau" | 28-15-0
-
13
- Eddie Alvarez
- "The Underground King" | 30-8-0, 2 NC
-
14
- Edson Barboza
- "Junior" | 24-11-0
-
15
- Michael Chandler
- "Iron" | 23-8-0
-
16
- Evan Dunham
- 18-9-1
-
17
- Gleison Tibau
- 37-19-0
-
18
- George Sotiropoulos
- 14-7-0, 1 NC
-
19
- Takanori Gomi
- "The Fireball Kid" | 35-15-0, 1 NC
-
20
- Mark Bocek
- 12-5-0
-
21
- Matt Wiman
- "Handsome" | 16-10-0