UK Navy tracked Russian subs near cables, deterred mission
Russia deploys armed guards to protect shadow fleet
Russian jet flies over German Navy frigate in Baltic — Defense Minister
Drones paved way for missile attack on Russian oil refinery, says Ukrainian General Staff
Russian ship and AS-36 sub collide during tests in Norwegian Sea
Ukrainian Navy Commander: U.S. F-16s to reduce Russian air dominance in Black Sea
Russia withdraws protection from Crimean Bridge, says Ukrainian Navy spokeperson
Black Sea clear of Russian warships for six days in a row — Ukrainian Navy