Vadim Nemkov vs. Yoel Romero, Sergio Pettis vs. Patricio Pitbull headlines Bellator 297
A pair of title fights will headline Bellator 297 in June as Vadim Nemkov defends his belt against Yoel Romero and it will be champion vs. champion with Sergio Pettis welcoming Patricio Pitbull to the bantamweight division.