| 1 |  | Jon Jones (20-1-0, 1NC) |
 |
| 2 |  | Kamaru Usman (15-0-0) |
 |
| 3 |  | Dustin Poirier (20-6-0, 1NC) |
|
| 4 |  | Israel Adesanya (11-1-0) |
|
| 5 |  | Charles Oliveira (21-8-0, 1NC) |
 |
| 6 |  | Khabib Nurmagomedov (13-0-0) |
 |
| 7 |  | Francis Ngannou (12-2-0) |
 |
| 8 |  | Max Holloway (19-6-0) |
|
| 9 |  | Georges St. Pierre (20-2-0) |
 |
| 10 |  | Stipe Miocic (14-4-0) |
|
| 11 |  | Conor McGregor (10-4-0) |
 |
| 12 |  | Islam Makhachev (11-1-0) |
|
| 13 |  | Alexander Volkanovski (11-0-0) |
 |
| 14 |  | Ciryl Gane (7-1-0) |
 |
| 15 |  | Glover Teixeira (16-5-0) |
|
| 16 |  | Aljamain Sterling (13-3-0) |
|
| 17 |  | Deiveson Figueiredo (10-2-1) |
|
| 18 |  | Robert Whittaker (14-4-0) |
 |
| 19 |  | Tony Ferguson (15-5-0) |
|
| 20 |  | Jose Aldo (13-6-0) |
|
| 21 |  | Jan Blachowicz (12-6-0) |
 |
| 22 |  | Petr Yan (8-2-0) |
|
| 23 |  | Derrick Lewis (17-7-0) |
|
| 24 |  | Khamzat Chimaev (5-0-0) |
 |
| 25 |  | Demetrious Johnson (15-2-1) |
|
