Video shows Ukraine's Magura drones striking Russia's S-400 system

Ukraine's Magura naval drones struck two of Russia's S-400 air-defence missile systems and an antenna used to control Orion UAVs in occupied Crimea in early August, Defence Intelligence of Ukraine said. The agency also released a first-person view of the strikes. Estimated losses for Russia resulting from the operation could amount to tens of millions of dollars, it added.