MMA Rankings 

Notes: (1)Jon Jones is not ranked due to his impending move to the heavyweight division.

(2) Yoel Romero is not ranked due to his impending move to the light-heavyweight division

Heavyweight

1. Francis Ngannou -UFC Heavyweight Champion

2. Stipe Miocic

3. Derrick Lewis

4. Curtis Blaydes

5. Alexander Volkov

6. Ciryl Gane

7. Jairzinho Rozenstruik

8. Alistair Overeem

9. Chris Daukus

10. Junior Dos Santos

Light-Heavyweight

1. Jan Blachowicz -UFC Champion

2. Vadim Nemkov -Bellator Champion

3. Glover Teixeira

4. Dominick Reyes

5. Ryan Bader

6. Corey Anderson

7. Jiri Prochazka

8. Phil Davis

9. Aleksander Rakic

10. Anthony Smith

Middleweight

1. Israel Adesanya -UFC Champion

2. Robert Whitaker

3. Paulo Costa

4. Gegard Mousasi

5. Marvin Vettori

6. Jared Cannonier

7. Jack Hermanson

8. Darren Till

9. Derek Brunson

10. Kelvin Gastelum

Welterweight

1. Kamaru Usman -UFC Champion

2. Colby Covington

3. Gilbert Burns

4. Jorge Masvidal

5. Douglas Lima -Bellator Champion

6. Leon Edwards

7. Michael Chiesa

8. Stephen Thompson

9. Vicente Luque

10. Li Jingliang

Lightweight

1. Dustin Poirier

2. Justin Gaethje

3. Charles Oliveria

4. Michael Chandler

5. Tony Ferguson

6. Rafael Dos Anjos

7. Islam Makachev

8. Conor McGregor

9. Dan Hooker

10. Paul Felder

Featherweight

1. Alexander Volkanovski -UFC Champion

2. Max Holloway

3. Patricio Pitbull -Bellator Champion

4. Brian Ortega

5. Chan Sung Jung

6. Calvin Kattar

7. AJ McKee

8. Dan Ige

9. Josh Emmett

10. Shane Burgos

Bantamweight

1. Petr Yan

2. Aljamain Sterling -UFC Champion

3. Cory Sandhagen

4. Frankie Edgar

5. Pedro Munhoz

6. Rob Font

7. Cody Garbrandt

8. Dominick Cruz

9. Kyoji Horiguchi -Rizin Champion

10. Jimmie Rivera

Flyweight

1. Demetrious Johnson

2. Deiveson Figueiredo -UFC Champion

3. Brandon Moreno

4. Askar Askarov

5. Joseph Benavidez

6. Alex Perez

7. Alexandre Pantoja

8. Jussier Formiga

9. Brandon Royval

10. Kai Kara France