ACA 156: Koshkin vs Boyko was a mixed martial arts event that took place on Friday, April 28, 2023 at the CSKA Arena in Moscow, Russia.

ACA 176: Ramos vs. Abdulkhalikov was a mixed martial arts event that took place on Friday, May 31, 2024 the Ufa Arena in Ufa, Bashkortostan, Russia.

ACA 181: Matevosyan vs. Gasanov was a mixed martial arts event that took place on Saturday, November 2, 2024 the Sibur Arena in St. Petersburg, Russia.

ACA 189: Abdulvakhabov vs. Bagov 4 was a mixed martial arts event that took place on Friday, July 11, 2025 at the Sport Hall Colosseum in Grozny, Chechnya, 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.