1 ACA 166: Magomedov vs. Dolgov Jan 01, 1970 ACA 166: Magomedov vs. Dolgov 1970 418 min 1 vues ACA 166: Magomedov vs. Dolgov was a mixed martial arts event that took place on Friday, November 24, 2023 the Sibur Arena in St. Petersburg, Russia. Documentary