Jones told the U.S. Anti-Doping Agency that the tests resulted from the use of male enhancers.
Jon Jones UFC champion tested positive for Turinabol →
"I want to thank Daniel for being my biggest rival and my biggest motivator," Jones said. "He has no reason to be ashamed. He has been a model champion. I aspire to be a lot more like that man, because he's an amazing human being."
Jon Jones stops Cormier in 3rd, regains UFC title belt →