Ukraine-Russia Crisis: Tension mounts as PM warns Putin is planning 'lightning war'

Rhetoric and weaponry are being deployed as Russia and NATO face off over Ukraine. Boris Johnson has warned that "gloomy" intelligence suggests Russia is planning a lightning raid on Ukraine's capital Kyiv. He warned that "from a Russian perspective" an invasion is "going to be a painful, violent and bloody business". SUBSCRIBE to our YouTube channel for more videos:    / skynews   Follow us on Twitter:   / skynews   Like us on Facebook:   / skynews   Follow us on Instagram:   / skynews   For more content go to http://news.sky.com and download our apps: Apple: https://itunes.apple.com/gb/app/sky-n... Android https://play.google.com/store/apps/de... Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí https://www.youtube.com/channel/skyne... To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales