Ukraine's Naval Forces have announced the destruction of the Russian FSB border patrol vessel Izumrud.
Source: Naval Forces of the Armed Forces of Ukraine on Facebook
Quote: "Ukrainian naval personnel sank a 2nd-rank border patrol vessel using the Sargan-3000 unmanned naval system near Novorossiysk. There are killed and injured among the vessel's crew."
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Details: The Naval Forces specified that Izumrud was involved in the attack on Ukrainian Navy vessels in the Kerch Strait on 25 November 2018.
