Heavyweight Justin Ledet became the second UFC fighter this week to be suspended for ingesting a prohibited substance via a contaminated supplement.
Lyman Good has been suspended by USADA after testing positive for a prohibited substance from a contaminated supplement.
Following USADA suspending Viscardi Andrade, the UFC informed MMAWeekly.com that he would also face further sanctions.
The U.S. Anti-Doping Agency announced on Tuesday that UFC fighter Viscardi Andrade has been suspended for violating the UFC Anti-Doping Policy.
Mark Hunt hasn't been quiet about whom he accuses of being a cheater, using performance-enhancing substances, including his UFC 209 opponent Alistair Overeem.
Mark Hunt goes off on steroid users in the sport and talks about how he felt like he was forced to face another fighter that
Mark Hunt is tired of fighting cheaters, but he can't afford not to, so he's ready to take matters into his own hands.
Michael Bisping isn't a believer that performance-enhancing drug use is diminishing among fighters, and calls for much more severe penalties.
UFC fighter Adam Hunter has received a two-year suspension after testing positive to multiple prohibited substances.
USADA announced on Friday that UFC athlete Ricardo Abreu, of Albuquerque, N.M., has received a two-year sanction for an anti-doping policy violation.
Brock Lesnar the UFC fighter faces some stiff penalties for testing positive for a banned substance. Brock Lesnar the WWE Superstar? Not so much.
According to a report from the Los Angeles Times, Brock Lesnar allegedly tested positive for one of the same substances as Jon Jones.
The UFC on Tuesday was notified that Brock Lesnar's UFC 200 fight-night drug test was positive for the same substance as his June 28 out-of-competition
The Nevada Athletic Commission on Monday confirmed two substances that interim UFC light heavyweight champion Jon Jones tested positive for prior to UFC 200.
Former UFC heavyweight champion and current WWE Superstar Brock Lesnar issued a statement on his recent flagging for a potential anti-doping violation.
After hearing the news that Brock Lesnar was flagged for a potential anti-doping violation, Mark Hunt was understandably angry.
Former UFC heavyweight champion and current WWE Superstar Brock Lesnar has been flagged by USADA for a potential Anti-Doping Policy violation.
Prior to UFC 200, Brock Lesnar was asked how he felt about steroid accusations and Hunt saying he was juicing. As usual, Lesnar didn't mince
No matter what you, Mark Hunt, or anyone else thinks about Brock Lesnar, he doesn't really care. "I’m a white boy and I’m jacked, deal
Kimbo Slice and his camp negotiated a lesser punishment with Texas for his Bellator 149 drug test that revealed steroids in his system.
On this episode of Beyond the Fight, Chael Sonnen defends Yoel Romero and Conor McGregor amidst accusations of performance-enhancing drug use.
Frank Mir responds to USADA charging him with a potential anti-doping violation, asking people to reserve judgement.
Nate Diaz's boxing coach, Richard Perez, accuses featherweight champion Conor McGregor of using performance-enhancing drugs.
Ken Shamrock and Kimbo Slice each tested positive on their Bellator 149 drug tests. On Monday, it was revealed that both tested positive for steroids.
Kimbo Slice and Ken Shamrock have each tested positive for banned substances following their respective bouts at Bellator 149.
Michael "The Count" Bisping takes on former champion Anderson Silva at UFC Fight Night 84. He spoke with the media leading up to the
Anderson Silva spoke with the media leading up to his bout against Michael Bisping and again declared that he's never used performance enhancing drugs.
Despite the UFC's recently implemented drug testing policy, middleweight contender Michael Bisping says cheaters are still going to cheat.
Michael Bisping thinks his next opponent, former middleweight champion Anderson Silva, should be ashamed of himself for testing positive to steroids.
UFC fighter Nick Diaz gives insight into his brother Nate's fighting career. Nick also explains why he felt Georges St-Pierre was on steroids when they