Boris Johnson says the UK will "immediately" bring in a set " of "targeted" sanctions aimed at Russian entities in both Russia and Donbas after Vladimir Putin ordered troops into the region. He calls it a "first barrage" and warns that people should expect more "irrational behaviour" from the Russians as "all the evidence" suggests Putin is beginning a "full-scale invasion" of Ukraine. Report by Edwardst. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn