Anderson Silva's Dr. Marcio Tannure comments on The Spider testing positive for steroids
Silva tests positive for an anabolic steroid, Diaz comes up dirty for marijuana
Complete list of fighter salaries for the UFC 183 event.
The Stockton bad boy gives his take on the scoring of his fight against "The Spider."
Dana White's complete post-UFC 183 interview on FOX Sports 1.
Have we seen the last of "The Spider" inside the Octagon?
Watch highlights of the UFC 183 post-presser where Diaz describes the severity of his injury.
Check out a new documentary-style special called "Anderson Silva's Greatest Hits."
UFC 183 Results -- Detailed, round-by-round results of the Silva-Diaz headlined event.
The longtime UFC commentator breaks down the UFC 183 main event.
The UFC 183 headline attraction has celebrities buzzing on social media.
Check out episode four of "UFC 183 Embedded."
A complete video archive and all of the numbers from the official UFC 183 weigh-ins.
Check out the third installment of the UFC 183 Embedded web-series.
The Stockton native apologizes for missing the UFC 183 open workouts on Wednesday.
Watch Nick Diaz's complete UFC 183 media scrum.
A detailed look at this Saturday's UFC pay-per-view event from Las Vegas, Nevada.
Watch Anderson Silva's complete UFC 183 media scrum.
Diaz finally touches down in town for Saturday's UFC 183 fight.
On Thursday afternoon, Silva and Diaz square off at the UFC 183 Media Day in Las Vegas.