If Diego Lopes captures the vacant featherweight title in the UFC 314 against Alexander Volkanovski, his first order of business will be to address his lone octagon defeat. Lopes (26-6 MMA, 5-1 UFC) enters his first championship opportunity against Volkanovski (26-4 MMA, 13-3 UFC) in the April 12 headliner at Kaseya Center in Miami (ESPN+