ACA 188: Gadzhiev vs. Pshukov was a mixed martial arts event that took place on Saturday, June 28, 2025 at the Bolshoy Ice Dome in Sochi, Russia.

ACA 198: Omarov vs. Suleymanov 2 was a mixed martial arts event that took place on Friday, January 9, 2026 at the Sport Hall Colosseum in Grozny, Chechnya, Russia.