-
1
- Khabib Nurmagomedov
- "The Eagle"
- 29-0-0
-
2
- Conor McGregor
- "The Notorious"
- 22-6-0
-
3
- Eddie Alvarez
- "The Underground King"
- 30-8-0, 2 NC
-
4
- Tony Ferguson
- "El Cucuy"
- 25-10-0
-
5
- Edson Barboza
- "Junior"
- 24-11-0
-
6
- Charles Oliveira
- "do Bronx"
- 34-10-0, 1 NC
-
7
- Will Brooks
- "Ill"
- 26-5-1
-
8
- Michael Chandler
- "Iron"
- 23-8-0
-
9
- Benson Henderson
- "Smooth"
- 30-12-0
-
10
- Gilbert Melendez
- "El Nino"
- 22-8-0
-
11
- Michael Chiesa
- "Maverick" | 16-7-0
-
12
- Beneil Dariush
- "Benny" | 22-6-1
-
13
- Michael Johnson
- "The Menace" | 22-19-0
-
14
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
15
- Joe Duffy
- "Irish" | 16-5-0
-
16
- Al Iaquinta
- "Raging" | 14-7-1
-
17
- Evan Dunham
- 18-9-1
-
18
- Gleison Tibau
- 37-19-0
-
19
- Leonardo Santos
- 18-6-1
-
20
- Adriano Martins
- 29-12-0, 1 NC
-
21
- Rustam Khabilov
- "Tiger" | 24-4-0
-
22
- Kevin Lee
- "Motown Phenom" | 19-8-0
-
23
- Francisco Trinaldo
- "Massaranduba" | 28-9-0
-
24
- Norman Parke
- "Stormin" | 32-7-1, 1 NC
-
25
- Des Green
- "The Predator" | 25-8-0