This Month’s MMA Birthdays: Johny Hendricks Turns 40 The former Ultimate Fighting Championship welterweight titleholder will celebrate his 40th birthday on Sept. 12.

Sherdog's Top 10: Greatest Fighters Never to have Competed in the UFC Lev Pisarsky presents Sherdog's list of the greatest fighters never to have competed in the Ultimate Fighting Championship.

Sherdog’s Top 10: Greatest Fighters of the 2000s Lev Pisarsky presents Sherdog's list of the greatest fighters of the 2000s.

Rivalries: Fedor Emelianenko “The Last Emperor” will ride off into the proverbial sunset after he challenges Ryan Bader for the Bellator MMA heavyweight championship in the...

Sherdog's Top 10: Fedor Emelianenko Moments Lev Pisarsky presents Sherdog's list of the 10 most memorable moments from the legendary career of Fedor Emelianenko.

By The Numbers: Kazuo Misaki The 2006 Pride Fighting Championships welterweight grand prix winner enjoyed quite a run of success at the peak of his powers.

Rivalries: Igor Vovchanchyn The brick-fisted Ukrainian heavyweight remains one of the most talked-about figures of the sport’s formative days.

Sherdog’s Top 10: Greatest Pound-for-Pound Men Lev Pisarsky presents Sherdog's list of the 10 (well, 11) greatest pound-for-pound fighters in MMA history.

Sherdog’s Top 10: Greatest Heavyweights Lev Pisarsky ranks the 10 greatest heavyweights ever to put on a pair of MMA gloves and climb into a cage or ring.

The MMA Hall of F@#$%&G Awesome: Mirko Filipovic “Cro Cop” was the most feared striker in mixed martial arts, compiling one of the sport’s all-time highlight reels on his way to winning the 2006 Pride Fighting Championships Grand Prix and establishing himself as a contender in both...