The Russian Navy Ochakov Kara-class cruiser was sunk last night to block the Ukrainian Navy ships deployed in Novoozerne, the Ukrainian Ministry of Defence said in a press release today.
The information was confirmed by the Ukrainian military of the South Naval Base who were observing the operation.
The RF ships blocking the Ukrainian ships in Donuzlav lake in the Crimea left the zone at 23.30 p.m. (March 5).