Felipe Olivieri Tests Positive to Banned Substance in Out-of-Competition Drug Test UFC lightweight Felipe Olivieri tested postitive to a banned substance during an out-of-competitoin drug test prior to his promotional debut against Tony Martin at UFC on Fox 18 on Jan. 30. HOT TOPIC > Kimbo Slice and Ken Shamrock Reportedly Fail Bellator 149 Drug Tests The UFC organization was notified on Friday that the U.S. Anti-Doping Agency (USADA) has informed Felipe Olivieri of a potential Anti-Doping Policy violation stemming from an out-of-competition sample collection. Although the sample collected from Olivieri following his bout at UFC Fight Night: Johnson vs.
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Felipe Olivieri Tests Positive to Banned Substance in Out-of-Competition Drug Test – MMA Weekly