Georges St-Pierre hopes Anderson Silva's recent steroid case prompts more stringent drug testing, but dealt a blow to those saying he would fight in 2015.
Did Nick Diaz just retire... via Instagram? It looks that way.
Following the stunning news on Tuesday that Anderson Silva tested positive for steroids and Nick Diaz was hot for pot, fighters took to Twitter to
Nick Diaz's UFC 183 Test Report for the drug test conducted immediately after his fight with Anderson Silva on Jan. 31, which revealed marijuana metabolites.
The four Bellator 127 fighters that failed their post-fight drug tests were handed their punishment by the California State Athletic Commission on Tuesday.
Four fighters from Bellator 127 have failed their post-fight drug tests.
Check out this video of Floyd Mayweather explaining how the pretend reefer on his show was meant to "sell a lifestyle."
Former UFC welterweight champion Georges St-Pierre has apologized for his support of a friend who was arrested and pleaded guilty to drug-trafficking charges.
Royce Gracie recently explained his backstage confrontation with Eddie Bravo, saying it was his endorsement of drugs, not an issue with Bravo's jiu-jitsu or his
The Texas Department of Licensing and Regulation on Monday revealed to MMAWeekly.com that UFC fighter Jessica Eye tested positive cannabinoids following UFC 166 in October
The Nevada State Athletic Commission has raised the positive threshold for marijuana metabolites.
Former WEC Bantamweight champion Miguel Torres has been arrested in his home state of Indiana for possession of marijuana. The 32-year-old was never far from
A pivotal lightweight bout between Khabib Nurmagomedov and Pat Healy has been added to the UFC 165: Jones vs. Gustafsson fight card slated for Sept.
UFC heavyweight Dave Herman has passed a required pre-fight drug test, gaining approval to fight Gabriel Gonzaga at UFC 162 on Saturday at the MGM
Noted mixed martial arts referee Josh Rosenthal has been sentenced to 37 months in federal prison.
UFC heavyweight Dave Herman will be allowed to fight Gabriel Gonzaga at UFC 162 next week... if he passes an immediate drug test.
UFC veteran Tim Credeur was taken into custody on Monday in Lafayette, La., when he surrendered to authorities.
The Ultimate Fighting Championship on Friday released an official statement about lightweight fighter Pat Healy's recent suspension and rescinded bonuses after he tested positive for
Nate Diaz on Thursday was suspended by UFC officials for his use of a homophobic slur on Twitter.
Pat Healy manned-up after testing positive for marijuana following his UFC 159 bout with Jim Miller, but he was not only suspended and had his
Pat Healy on Tuesday revealed that he tested positive for marijuana following his UFC 159: Jones vs. Sonnen victory over Jim Miller on April 27
The Ultimate Fighting Championship released a statement on Wed. concerning the UFC on Fuel TV 9 drug tests results.
Mixed martial arts referee Josh Rosenthal, after pleading guilty to felony charges of conspiracy to manufacture and distribute marijuana, awaits sentencing in U.S. District Court
Matt Riddle at UFC 143UFC castoff Matt Riddle has already found a new home following his release by the MMA juggernaut. He'll make his Legacy
As the controversy swirls around marijuana being a banned substance by athletic commissions, UFC president Dana White says Nick Diaz's career is at risk if
The Ultimate Fighting Championship on Wednesday released a statement confirming Matt Riddle's termination following a positive drug test and the result of his fight being
Drug use and testing in sports is still a hot button topic, especially if you tell UFC president Dana White that team sports like football
The Ultimate Fighting Championship on Wednesday announced that Thiago Silva, following a UFC on Fuel TV 6 drug test, has turned up positive results for
UFC president Dana White says he doesn't hate Stephan Bonnar, but considering their close relationship, White is disappointed and doesn't want to talk to him.
Dave Herman, who tested positive for marijuana following UFC 153, was handed down his suspension on Thursday, which includes a stint in rehab.