Antonio “Bigfoot” Silva gets a second crack at Cain Velasquez, this time for the heavyweight crown in the UFC 160 main event.

Junior dos Santos must get past a resurgent Mark Hunt if he wants a chance to reclaim the UFC heavyweight title that was once his.

Cain Velasquez is back on top of the heavyweight division, as he defends his title in a rematch with Antonio Silva in Las Vegas.

In wake of Vitor Belfort’s latest victory, the UFC needs to adopt a consistent policy on testosterone replacement therapy.

Did Vitor Belfort’s KO of Luke Rockhold earn the Brazilian another title shot?

Luke Rockhold will have to wait for his moment in the Ultimate Fighting Championship sun. Vitor Belfort’s left foot blotted it out.

Put Vitor Belfort on a UFC on FX card in Brazil, and what do you get? Spectacular head-kick knockouts, that’s what.

MMA journalism is a serious business. Following the MMA community on Twitter, is not. The following is a light-hearted (and sometimes insightful) look at how the combat sports world viewed UFC on FX 8 via social networking.

Former Strikeforce champion Luke Rockhold believes a win over Vitor Belfort will thrust him into the UFC title picture at 185 pounds.

Following a three-week absence, the Ultimate Fighting Championship has returned to corrupt our hearts and minds with the caged violence we so compulsively crave.

Former Strikeforce champion Luke Rockhold looks to leave a strong first impression in his UFC debut against Vitor Belfort.

In the dog-eat-dog world of mixed martial arts, the pursuit of validation carries with it inherent risks. For former Strikeforce champion Luke Rockhold, those risks come in the form of a face-to-face showdown with the man they call “The Phenom.”

Despite their differences, Shane Carwin and Leonard Garcia will be fondly remembered for what they did in their primes.

A succession of recent moves appears to have permanently altered the trajectory of Nik Lentz’s career for the better.

A seven-fight winning streak has thrust the 29-year-old into the top 10 at 155 pounds, and he plans to capitalize on the opportunity.

Having spurned a UFC offer, Bibiano Fernandes will take his talents to One Fighting Championship on May 31.

Fast-rising Hawaiian bantamweight bounced back from his first career defeat with a quick rear-naked choke submission.

Although his accomplishments deserve recognition, it is unlikely that even a prime Tito Ortiz would put up much of a fight against Jon Jones, writes Tristen Critchfield.

Everyone answers to somebody, so we, the staff at Sherdog.com, have decided to defer to our readers. In this edition of “The Doggy Bag,” readers are dealing with the recent rash of rules talk and cheating culture in MMA.

How do athletes like Georges St. Pierre and Robert Griffin III recover from career-threatening injuries? Jon Gelber, M.D., provides the answers.