Our third fight of the night saw Michael Mannu defeat Jason Petropoulos via TKO at the end of the second round. After two rounds of action which saw Mannu attacking Petropoulos with a variety of strikes while successfully defending Petropoulos’ multiple takedown attempts. Petropoulos couldn’t answer the bell for the third and final round due to a rib injury. Keep your eyes on Michael Mannu, Hex fans just witnessed a very intelligent performance from the Dominance MMA prospect.