Sherdog’s Official Mixed Martial Arts Rankings Given the right matchup, Derrick Lewis is still more than capable of putting on a show.

Sherdog’s Official Mixed Martial Arts Rankings The “King of Rio” showed he still has plenty left in the tank.

Sherdog’s Official Mixed Martial Arts Rankings Alex Perez reminded the flyweight division that he’s still plenty dangerous.

Sherdog’s Official Mixed Martial Arts Rankings By avenging his mentor, Alex Pereira left no doubt: He is the unquestioned king of the light heavyweight division.

Sherdog’s Official Mixed Martial Arts Rankings A new face has entered the bubble in the women's flyweight division.

Sherdog’s Official Mixed Martial Arts Rankings Manon Fiorot continues to knock off contenders at 125 pounds.

Sherdog’s Official Mixed Martial Arts Rankings It’s been a long time coming for Corey Anderson.

Corey Anderson Claims Vacant Title, ‘Pitbull’ Defends at Bellator Champions Series Ten years after winning "The Ultimate Fighter," Corey Anderson finally accomplished his life dream and claimed a world title after outworking Karl Moore over five rounds to win the vacant Bellator Championship Series light heavyweight title Friday...

Bellator Champions Series Belfast Play-by-Play, Results & Round Scoring Sherdog's live Bellator Champions Series Belfast coverage will begin Friday at 12:55 p.m. ET.

Bellator Champions Series Belfast Weigh-ins: 2 Title Fights Set; 1 Fighter Heavy Bellator MMA returns for its first event since being purchased by the Professional Fighters League.