ACA 170: Goncharov vs. Vyazigin 2 was a mixed martial arts event that took place on Friday, February 9, 2024 the Irina Viner Usmanova Gymnastics Palace in Moscow, Russia.

ACA 199: Frolov vs. Emeev was a mixed martial arts event that took place on Friday, January 16, 2026 at the Basket Hall in Krasnodar, Russia.