UFC Suspends Michinori Tanaka Nine Months After UFC Fight Night 52 Drug Test Failure

UFC Bantamweight fighter Michinori Tanaka has been suspended for nine months after testing positive for two banned substances in his pre-fight drug test for the recent UFC Fight Night 52 event in Japan.

UFC issued the following statement regarding Tanaka’s drug-test failure and subsequent suspension:

“At UFC Fight Night: Hunt vs. Nelson on September 20 in Saitama, Japan, UFC contracted with an independent drug testing laboratory to perform testing on all fighters on the card.

UFC bantamweight Michinori Tanaka tested positive for ephedrine and pseudoephedrine based on a pre-fight urine test administered prior to the event. Ephedrine and pseudoephedrine are stimulants banned in athletic competition pursuant to the World Anti-Doping Agency (WADA) code. Based on such results, UFC officials decided that Tanaka had violated his promotional agreement and the UFC Fighter Conduct Policy. Accepting the accuracy of the test result, Tanaka has admitted to taking over-the-counter allergy medication prior to the fight, likely causing the positive result, and acknowledges the illegal substances were in his system. Consequently, Tanaka agreed to a nine-month suspension from unarmed combat competition. He must pass a drug test at the conclusion of his suspension in order to return to competition. Tanaka will also forfeit his Fight of the Night bonus he earned at the event.

The UFC organization has always been a leader when it comes to testing for performance-enhancing drugs in combat sports. All UFC athletes know they are subject to drug testing by an applicable state athletic commission, an international governing federation, or by an independent laboratory contracted by the UFC when no regulatory body is overseeing the event. In those cases where regulatory oversight is unavailable, UFC voluntarily chooses to adhere to the highest level of athlete health and safety protocols similar to if the event were being held in the state of Nevada.”


With the big UFC 181: Hendricks vs. Lawler 2 and Pettis vs. Melendez PPV coming up soon, make sure to check out MMANews.com leading up to the 12/6 event date.

For coverage of the event, keep up with these pages: UFC 181 NEWS || UFC 181 RESULTS


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