Dutch navy escorts six Russian ships through North Sea amid security concerns - 'We are watching' - UK's warning as Navy shadows six Russian warships through Channel - More and more Russian ships are being followed by the Dutch navy in the North Sea - Russian warship shoulders responsibility for rescue operation after cargo ship sinks - India inducts Russia-built warship into its naval fleet - India Bolsters Navy With New Russia-Built Warship - 'Russian warship, go f*** yourself' can't be trademarked, EU court says - Putin sparks more WW3 fears as Russia's most modern warship sets sail from Arctic base - Russian frigate takes part in navy festival in South Africa - Norwegian fishing boat encounters Russian warship