Middleweight Rankings Post UFC 109: Relentless

Sonnen beats Marquardt

March 2010 

1. Anderson Silva

2. Chael Sonnen +4

3. Nate Marquardt -1

4. Demian Maia -1 

5. Jake Shields -1 

6. Robbie Lawler -1

7. Mamed Khalidov  

8. Jorge Santiago 

9. Paulo Filho 

10. Gegard Mousasi  

Results

UFC 109 

Sonnen upsets Marquardt