Andrey Koreshkov vs Gleison Tibau and Sergey Romanov vs Andre Muniz set for June 6

Kamil Gadzhiev announced two welterweight Grand Prix bouts scheduled for BetCity Fight Nights 138 in Saint Petersburg on June 6. The matchups include veteran Andrey Koreshkov facing Gleison Tibau, and Sergey Romanov taking on Andre Muniz. Both fights are part of the welterweight Grand Prix tournament structure. The event will take place in Saint Petersburg, Russia. Further details about the full card or tournament bracket were not provided in the announcement.