UFC bantamweight Andre Ewell has received a public warning from USADA after testing positive for ostarine in an out-of-competition urine sample collected on Oct. 15.
 | Andre Ewell Receives Warning from USADA After Testing Positive for Ostarine UFC bantamweight Andre Ewell has received a public warning from USADA after testing positive for ostarine in an out-of-competition urine sample collected on Oct. 15. |
