[Video] Ukraine's SBU uses underwater drones to damage Russian submarine in Novorossiysk

Video: Footage shows Ukraine's SBU using underwater drones to damage a Russian submarine in Novorossiysk, southwestern Russia. The underwater drones "Sub Sea Baby" detonated on the Russian submarine of the 636.3 class "Varshavyanka," resulting in critical damage and rendering it out of action. The submarine was equipped with four launchers for "Kalibr" cruise missiles. This operation was conducted by the 13th Main Directorate of Military Counterintelligence of the SBU in conjunction with the Ukrainian Naval Forces. The incident marks a significant event in military operations.