Koreshkov vs Tibau, Romanov vs Muniz set for Fight Nights June 6

Kamil Gadzhiev announced two welterweight Grand Prix bouts for BetCity Fight Nights 138 in Saint Petersburg on June 6. Andrey Koreshkov will face Gleison Tibau, while Sergey Romanov will meet Andre Muniz. The fights are part of the promotion's welterweight Grand Prix tournament taking place in Russia.