Michinori Tanaka Tests Positive for Stimulants Following Loss at UFC Fight Night 52, Catches Nine-Month Suspension


(As if that hair didn’t bring enough shame onto his family. / Photo via Taro Irei, Sherdog)

Michinori Tanaka” is a name that should bring confused looks to all but the most hardcore of MMA fans. A two-fight veteran of UFC Fight Pass, the 24-year-old Japanese prospect suffered the first defeat of his career back in September, when he lost a split-decision to Kyung Ho Kang on the Hunt vs. Nelson prelims. Unfortunately, Tanaka was jacked up on stimulants (or maybe allergy medicine?) during that fight and now he’s been suspended. From an official statement on UFC.com:

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. [Ed. note: Zyrtec just cost this dude $50,000. Ouch.]


(As if that hair didn’t bring enough shame onto his family. / Photo via Taro Irei, Sherdog)

Michinori Tanaka” is a name that should bring confused looks to all but the most hardcore of MMA fans. A two-fight veteran of UFC Fight Pass, the 24-year-old Japanese prospect suffered the first defeat of his career back in September, when he lost a split-decision to Kyung Ho Kang on the Hunt vs. Nelson prelims. Unfortunately, Tanaka was jacked up on stimulants (or maybe allergy medicine?) during that fight and now he’s been suspended. From an official statement on UFC.com:

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. [Ed. note: Zyrtec just cost this dude $50,000. Ouch.]

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.

Nine months without Michinori Tanaka? Will MMA even survive?

Related: ‘UFC on FUEL 8? Drug Tests Nail Alex Caceres (Marijuana) and Riki Fukuda (Stimulants)

‘UFC on FUEL 8? Drug Tests Nail Alex Caceres (Marijuana) and Riki Fukuda (Stimulants)


(Alex asks that you respect his privacy at this time, and would like to state for the record that Cool Ranch Doritos Locos Tacos were originally his idea. / Photo via MMAWeekly)

And the hits just keep coming, folks. In the immediate wake of Lavar Johnson’s apparent steroid bust after UFC 157, two more fighters have been flagged for failed drug tests following their performances at UFC on FUEL 8: Silva vs. Stann. With no regulating body in place, UFC officials oversaw the testing of fighters at the March 3rd event in Saitama, Japan.

First up on the naughty list is Alex “Bruce Leroy” Caceres, who tested positive for marijuana metabolites after his split-decision win over Kyung Ho Kang during the UFC on FUEL 8 prelims. Caceres will be suspended six months, and must attend drug rehabilitation classes and pass a drug test before he’s allowed to return. Furthermore, his victory over Kang — which would have been his third-straight in the UFC — has been changed to a no-contest. Caceres joins Matt Riddle, Thiago Silva, Dave Herman, Nick Diaz, and Nick Diaz’s friends in the growing list of publicly-outed potheads.

Also caught in the latest drug-sweep was Japanese middleweight Riki Fukuda, who lost a decision to Brad Tavares on the night in question. According to MMAJunkie, Fukuda tested positive for the banned stimulants phenylpropanolamine (never heard of it), norpseudoephedrine (never heard of it), and ephedrine (love that stuff). Sadly, Fukuda isn’t getting off with a suspension — he’s already been released by the UFC. The loss to Tavares dropped Fukuda’s Octagon record to 2-3, with all fights going the distance.

Damn…steroids, weed, and uppers in the same day — or as we like to call it, “The Tijuana Triathlon.” Get your shit together, UFC fighters.


(Alex asks that you respect his privacy at this time, and would like to state for the record that Cool Ranch Doritos Locos Tacos were originally his idea. / Photo via MMAWeekly)

And the hits just keep coming, folks. In the immediate wake of Lavar Johnson’s apparent steroid bust after UFC 157, two more fighters have been flagged for failed drug tests following their performances at UFC on FUEL 8: Silva vs. Stann. With no regulating body in place, UFC officials oversaw the testing of fighters at the March 3rd event in Saitama, Japan.

First up on the naughty list is Alex “Bruce Leroy” Caceres, who tested positive for marijuana metabolites after his split-decision win over Kyung Ho Kang during the UFC on FUEL 8 prelims. Caceres will be suspended six months, and must attend drug rehabilitation classes and pass a drug test before he’s allowed to return. Furthermore, his victory over Kang — which would have been his third-straight in the UFC — has been changed to a no-contest. Caceres joins Matt Riddle, Thiago Silva, Dave Herman, Nick Diaz, and Nick Diaz’s friends in the growing list of publicly-outed potheads.

Also caught in the latest drug-sweep was Japanese middleweight Riki Fukuda, who lost a decision to Brad Tavares on the night in question. According to MMAJunkie, Fukuda tested positive for the banned stimulants phenylpropanolamine (never heard of it), norpseudoephedrine (never heard of it), and ephedrine (love that stuff). Sadly, Fukuda isn’t getting off with a suspension — he’s already been released by the UFC. The loss to Tavares dropped Fukuda’s Octagon record to 2-3, with all fights going the distance.

Damn…steroids, weed, and uppers in the same day — or as we like to call it, “The Tijuana Triathlon.” Get your shit together, UFC fighters.