MMA has its latest performance-enhancing drug suspension in the form of a recent title challenger. Ali Bagautinov  (13-3 MMA, 3-1 UFC) tested positive for erythropoietin (EPO) prior to his UFC 174 flyweight title fight against champion Demetrious Johnson (20-2-1 MMA, 8-1-1 UFC), the British Columbia Athletic Commission on Thursday announced. In response, the BCAC has suspended Bagautinov for one year