The Russian Embassy in London posted a series of provocative tweets on its official account in which it suggested that "a conventional war" could be one outcome if the G7 group of nations presents it with an ultimatum later this week.
The Embassy also said it was "deplorable" that Mr Johnson was "unable to stand Western ground" by attending talks with his Russian counterpart.
It came as Michael Fallon, the Defence Secretary, warned Russia it is responsible for the deaths caused by the Syrian chemical weapons attack "by proxy". » | Gordon Raynor, Political Editor and Kate McCann, Senior Political Correspondent | Sunday, April 9, 2017
