Hommes Poids Mouches
 |  | Deiveson Figueiredo (10-2-1) |  |
| 1 |  | Brandon Moreno (7-3-2) |  |
| 2 |  | Kai Kara-France (7-2-0) |  |
| 3 |  | Alexandre Pantoja (8-3-0) | |
| 4 |  | Askar Askarov (3-1-1) |  |
| 5 |  | Brandon Royval (4-2-0) |  |
| 6 |  | Alex Perez (6-2-0) | |
| 7 |  | Matheus Nicolau (6-1-0) | |
| 8 |  | Rogerio Bontorin (3-3-0) | |
| 9 |  | Matt Schnell (5-5-0) | |
| 10 |  | David Dvorak (3-1-0) |  |
Hommes Poids Coqs
|  | Aljamain Sterling (13-3-0) | |
| 1 |  | Petr Yan (8-2-0) | |
| 2 |  | T.J. Dillashaw (13-4-0) | |
| 3 |  | Jose Aldo (13-6-0) | |
| 4 |  | Cory Sandhagen (7-3-0) | |
| 5 |  | Marlon Vera (13-6-0) |  |
| 6 |  | Merab Dvalishvili (7-2-0) |  |
| 7 |  | Rob Font (9-5-0) | |
| 8 |  | Dominick Cruz (7-2-0) | |
| 9 |  | Yadong Song (8-1-1) |  |
| 10 |  | Pedro Munhoz (9-7-0, 1NC) | |
Hommes Poids Plumes
|  | Alexander Volkanovski (11-0-0) |  |
| 1 |  | Max Holloway (19-6-0) | |
| 2 |  | Brian Ortega (7-2-0, 1NC) | |
| 3 |  | Yair Rodriguez (8-2-0, 1NC) | |
| 4 |  | Calvin Kattar (7-3-0) | |
| 5 |  | Chan Sung Jung (7-4-0) |  |
| 6 |  | Arnold Allen (9-0-0) |  |
| 7 |  | Josh Emmett (8-2-0) | |
| 8 |  | Giga Chikadze (7-1-0) | |
| 9 |  | Bryce Mitchell (6-0-0) | |
| 10 |  | Dan Ige (7-4-0) | |
Hommes Poids Légers
|
 |
TITRE VACANT | |
| 1 |  | Charles Oliveira (21-8-0, 1NC) | |
| 2 |  | Dustin Poirier (20-6-0, 1NC) | |
| 3 |  | Justin Gaethje (6-4-0) | |
| 4 |  | Islam Makhachev (11-1-0) | |
| 5 |  | Michael Chandler (2-2-0) | |
| 6 |  | Beneil Dariush (15-4-1) |  |
| 7 |  | Rafael dos Anjos (20-11-0) | |
| 8 |  | Gregor Gillespie (7-1-0) | |
| 9 |  | Conor McGregor (10-4-0) |  |
| 10 |  | Tony Ferguson (15-5-0) | |
Hommes Poids Mi-Moyens
|  | Kamaru Usman (15-0-0) |  |
| 1 |  | Colby Covington (12-3-0) | |
| 2 |  | Leon Edwards (11-2-0, 1NC) | |
| 3 |  | Khamzat Chimaev (5-0-0) |  |
| 4 |  | Gilbert Burns (13-5-0) | |
| 5 |  | Belal Muhammad (12-3-0, 1NC) | |
| 6 |  | Stephen Thompson (11-6-1) | |
| 7 |  | Vicente Luque (14-4-0) | |
| 8 |  | Jorge Masvidal (12-9-0) | |
| 9 |  | Sean Brady (5-0-0) | |
| 10 |  | Neil Magny (19-7-0) | |
Hommes Poids Moyens
|  | Israel Adesanya (11-1-0) | |
| 1 |  | Robert Whittaker (14-4-0) | |
| 2 |  | Jared Cannonier (8-5-0) | |
| 3 |  | Marvin Vettori (8-3-1) |  |
| 4 |  | Sean Strickland (12-3-0) | |
| 5 |  | Derek Brunson (14-6-0) | |
| 6 |  | Paulo Costa (5-2-0) | |
| 7 |  | Jack Hermansson (9-5-0) | |
| 8 |  | Darren Till (6-4-1) | |
| 9 |  | Uriah Hall (10-8-0) |  |
| 10 |  | Kelvin Gastelum (11-8-0, 1NC) | |
Hommes Poids Mi-Lourds
|  | Glover Teixeira (16-5-0) | |
| 1 |  | Jan Blachowicz (12-6-0) |  |
| 2 |  | Jiri Prochazka (2-0-0) | |
| 3 |  | Aleksandar Rakic (6-2-0) |  |
| 4 |  | Magomed Ankalaev (8-1-0) | |
| 5 |  | Anthony Smith (11-6-0) | |
| 6 |  | Thiago Santos (14-9-0) | |
| 7 |  | Dominick Reyes (6-3-0) | |
| 8 |  | Paul Craig (8-4-1) |  |
| 9 |  | Volkan Oezdemir (5-5-0) |  |
| 10 |  | Jamahal Hill (4-1-0, 1NC) | |
Hommes Poids Lourds
|  | Francis Ngannou (12-2-0) |  |
| 1 |  | Ciryl Gane (7-1-0) |  |
| 2 |  | Stipe Miocic (14-4-0) | |
| 3 |  | Tai Tuivasa (8-3-0) | |
| 4 |  | Curtis Blaydes (12-3-0) | |
| 5 |  | Derrick Lewis (17-7-0) | |
| 6 |  | Tom Aspinall (5-0-0) | |
| 7 |  | Alexander Volkov (8-4-0) | |
| 8 |  | Jairzinho Rozenstruik (6-3-0) |  |
| 9 |  | Chris Daukaus (4-2-0) | |
| 10 |  | Marcin Tybura (9-6-0) | |