Oleg Olenichev

ACA 148: Magomedov vs. Olenichev was a mixed martial arts event that took place on Friday, November 18, 2022 at the Bolshoy Ice Dome in Sochi, Russia.

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.

ACA 162: Tumenov vs. Palmer was a mixed martial arts event that took place on Saturday, September 2, 2023 at the Basket Hall in Krasnodar, Russia.

ACA 177: Bagov vs. Shaikhaev 2 was a mixed martial arts event that took place on Friday, June 28, 2024 the Bolshoy Ice Dome in Sochi, Krasnodar Krai, Russia.

ACA 182: Odilov vs. Ibragimov was a mixed martial arts event that took place on Sunday, November 15, 2024 the Irina Viner Usmanova Gymnastics Palace in Moscow, Russia.