ACA 158: Olenichev vs. Mokhnatkin was a mixed martial arts event that took place on Friday, June 2, 2023 at the Sibur Arena in St. Petersburg, Russia.
Oleg Olenichev , Tony Johnson , Gadzhimurad Khiramagomedov , Stanislav Vlasenko , Aren Akopyan , Ryskulbek Ibraimov , Cleber Souza , Murad Kalamov , Charles Henrique , Nikita Chistyakov
