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 178: Goncharov vs. Bogatyrev was a mixed martial arts event that took place on Friday, August 16, 2024 the Irina Viner Usmanova Gymnastics Palace in Moscow, Russia.

ACA 184: Vitruk vs. Silva was a mixed martial arts event that took place on Friday, February 28, 2025 at the Irina Viner-Usmanova Gymnastics Palace in Moscow, Russia.

ACA 187: Polpudnikov vs. Matmuratov 2 was a mixed martial arts event that took place on Friday, June 6, 2025 at the Basket Hall in Moscow, Russia.

ACA 197: Ibragimov vs. Magomedov was a mixed martial arts event that took place on Friday, December 5, 2025 at the Irina Viner Usmanova Gymnastics Palace in Moscow, Russia.