Cory Sandhagen has an interesting theory as to why UFC bantamweight champion Merab Dvalishvili ’s gas tank is unmatched.

Check out the best photos from Merab Dvalishvili's win over Umar Nurmagomedov at UFC 311 at Intuit Dome in Inglewood, Calif. ...

The co-main event of UFC 311 was a bantamweight title fight between defending champions Merab Dvalishvili and undefeated ...

Dressed in an all-burgundy suit with a matching vest underneath, bantamweight champion Merab Dvalishvili walked into a hotel ...

Merab Dvalishvili may be a polarizing figure among UFC fans, but there's little doubt about public opinion when it comes to ...

Merab Dvalishvili's former teammate is helping Umar Nurmagomedov prep for UFC 311. Dvalishvili (18-4 MMA, 11-2 UFC) defends his bantamweight title against Nurmagomedov (18-0 MMA, 6-0 UFC ...

Merab Dvalishvili's former teammate is helping Umar Nurmagomedov prep for UFC 311. Dvalishvili (18-4 MMA, 11-2 UFC) defends his bantamweight title against Nurmagomedov (18-0 MMA, 6-0 UFC) in the Jan.

Merab Dvalishvili will take on Umar Nurmagomedov at UFC 311 with the bantamweight title on the line. Ahead of the bout, there are various speculations about how the fight could go. As the champion ...