LAS VEGAS – Josh Emmett has weighed in on the two marquee featherweight fights at UFC 314. In the UFC 314 main event (ESPN+ pay-per-view), Alexander Volkanovski (26-4 MMA, 13-3 UFC) will take on Diego Lopes (26-6 MMA, 5-1 UFC) for the vacant 145-pound belt April 12 at Kaseya Center from Miami. Emmett (19-4 MMA,