Gallery Photos: T.J. Dillashaw through the years view 157 images Former UFC bantamweight champion T.J. Dillashaw said an extreme weight cut prompted him to use the banned performance-enhancer erythropoietin (EPO) prior to UFC on ESPN+ 1.
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T.J. Dillashaw explains why he used EPO: ‘I’m not mad I did it’ – MMA Junkie