-
1
- Tony Ferguson
- "El Cucuy"
- 25-10-0
-
2
- Khabib Nurmagomedov
- "The Eagle"
- 29-0-0
-
3
- Conor McGregor
- "The Notorious"
- 22-6-0
-
4
- Edson Barboza
- "Junior"
- 24-11-0
-
5
- Eddie Alvarez
- "The Underground King"
- 30-8-0, 2 NC
-
6
- Justin Gaethje
- "The Highlight"
- 25-5-0
-
7
- Kevin Lee
- "Motown Phenom"
- 19-8-0
-
8
- Dustin Poirier
- "The Diamond"
- 30-8-0, 1 NC
-
9
- Michael Chiesa
- "Maverick"
- 16-7-0
-
10
- Michael Johnson
- "The Menace"
- 22-19-0