Marvin Vettori insists that he has no idea how ostarine ended up in his system and is chomping at the bit for his UFC return on July 13 against Cezar Ferreira.
“The Italian Dream” was handed a six-month retroactive ban after he was flagged for the substance in an out-of-competition test dating back to August of last year. In a press release concerning the cases of Vettori, Sean O’Malley, Augusto Mendes and Nicco Montano, USADA concluded last month that there was “no evidence of intentional use” in all four cases.