The UFC has released middleweight Riki Fukuda and suspended bantamweight Alex Caceres after both fighters failed drug tests earlier this month at UFC on FUEL TV 8.
Matt Riddle has been released from the Ultimate Fighting Championship in the wake of another positive test for marijuana metabolites.
Welterweight Matt Riddle has been released by the UFC for testing positive to marijuana for the second time in his career following his UFC on Fuel TV 7 split decision win over Che Mills.
There have been numerous rumors over the past couple of days that Vitor Belfort failed his recent drug test in Brazil. UFC president Dana White on Saturday vehemently denied those rumors.
Ultimate Fighting Championship officials Thursday announced that both Rousimar Palhares and Joey Beltran failed their post-fight drug tests at UFC on FX 6.
Joey Beltran and Rousimar Palhares both failed their drug tests at UFC on FX 6, which took place Dec. 15 in Australia.
UFC 149 competitors Matt Riddle and Francisco Rivera were each suspended for 90 days following a positive test result for banned substances.
After once again falling short in his bid to regain championship gold, Urijah Faber isn't sure what the future holds for him.
Former Strikeforce light heavyweight champion Rafael "Feijao" Cavalcante had his hopes of regaining the title derailed after testing positive for a banned substance pertaining to his last fi...
All sports - and currently combat sports - have a learning curve when it comes to transitioning to the heightened scrutiny of random independent drug monitoring (including urine and blood).