The organization of the fight was reported by informed sources close to the situation.
31-year-old Shamil Gamzatov fought two fights in the UFC, winning a split decision against Klidson Abreu and losing by TKO in the first round to Michal Oleksiychuk.
35-year-old Misha Cirkunov has lost three fights in a row, two of them in middleweight, losing by decision to Krzysztof Jotko and by armbar to Wellington Thurman.