Koreshkov vs Tibau, Romanov vs Muniz set for Fight Nights St Petersburg

Kamil Gadzhiev announced two welterweight Grand Prix bouts for BetCity Fight Nights 138 on June 6 in St. Petersburg. The matchups feature Andrey Koreshkov facing Gleison Tibau and Sergey Romanov taking on Andre Muniz. These fights will be part of the welterweight tournament at the Russian promotion's event.