Korashkov vs Tibau, Romanov vs Muniz headline welterweight GP on June 6

Fight Nights Global President Kamil Gadzhiev has announced two welterweight Grand Prix bouts for the June 6 event in Saint Petersburg. Andrey Korashkov will face Gleison Tibau in one semifinal matchup, while Sergey Romanov takes on Andre Muniz in the other. The tournament represents a significant addition to the Russian MMA calendar. Both bouts will take place at BetCity Fight Nights 138.