On June 2015, UFC and USADA started the new drug testing program and eversince it was implemented many fighters have failed.
The latest who received suspension for Doping Violation was Chad Mendes. The featherweight contender tested positive for GHRP-6. UFC removed him from Featherweight Rankings.
A temporary suspension for Jon Jones was handed by the Nevada State Athletic Commission until the commission can have a full hearing which will likely happen in September or October. The former light heavyweight champion who is considered one of the greatests in the sport tested positive for clomiphene. Disappoints me much as a fan.
Another one who tested positive for hydroxyl-clomiphene was Brock Lesnar. He may face a maximum two-year suspension from UFC competition but not from WWE because Lesnar is classified as a part-time athlete and thus he’s not subjected to the company’s talent wellness program.
Former UFC lightweight and welterweight champion B.J.Penn has been suspended by USADA for six months due to out-of-competition IV use. Penn was pulled out of UFC 199 bout with Cole Miller.
UFC lightweight Islam Makhachev tested positive for the Meldonium. Makhachev underwent a radiofrequency ablation procedure in December 2014 and physician recommended to incorporate it into his follow-up treatment. The fighter discontinued use because he was aware that the substance would be prohibited. USADA ruled Makhachev with a ‘No Fault’ for his Meldonium.
George Sullivan voluntarily disclosed information that could pose a potential compliance issue with the Anti-Doping Policy. Sullivan has been removed from his fight with Hector Urbina from the UFC on Fox 20 card.
Former heavyweight champion Frank Mir joined those who have failed drug tests. The BJJ black belt tested positive for oral turinabol metabolites.
Yoel Romero tested positive for performance-enhancing drugs (PEDs). He was removed out of UFC Rankings. Romero was former No. 2 Middleweight contender.
Machida has been flagged by USADA and admitted the use of 7-Keto DHEA on his pre-fight. He claims he had no idea it was on the banned substances list.
NSAC suspended welterweight Nick Diaz for five years because of the third marijuana-related offense of his career. Diego Brandao also has tested positive for marijuana at UFC 195.
Other fighters in the list are as follows:
▶Ricardo Abreu, Substance: Unspecified
▶Daniel Omielanczuck, Substance: Meldonium
▶Carlos Diego Ferreira, Substance: Ostarine
▶Viscardi Andrade, Substance: Currently unspecified
▶Felipe Olivieri, Substance: Methyltestosterone
▶Tim Means, Substance: Ostarine
▶Abdul Kerim Edilov, Substance: Meldonium
▶Gleison Tibau, Substance: EPO
▶Mirko Cro cop, Substance: Admission of usage of HGH