Merab Dvalishvili celebrates after a massive win over Sean O'Malley in a rematch of their bout to retain the title at UFC 316.

Georgia's Merab Dvalishvili scored a second-round submission win over Sean O'Malley to retain his bantamweight title at UFC ...

Kayla Harrison's martial arts resume is all that more legendary after winning the UFC Bantamweight Championship.

Kayla Harrison had just added UFC gold to her championship fight collection — and hugged it out with President Donald Trump — ...

Joe Rogan came in for criticism from MMA fans after making a major error when discussing Kayla Harrison's accomplishments on ...