-
1
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
2
- Conor McGregor
- "The Notorious"
- 22-6-0
-
3
- Dustin Poirier
- "The Diamond"
- 30-8-0, 1 NC
-
4
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
5
- Alex Pereira
- "Poatan"
- 10-2-0
-
6
- Stipe Miocic
- 20-4-0
-
7
- Quinton Jackson
- "Rampage"
- 37-14-0
-
8
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
9
- Anthony Johnson
- "Rumble"
- 23-6-0
-
10
- Brock Lesnar
- 5-3-0, 1 NC