U.K. Spy Chief Warns of Growing Russia Threat in Europe The New York TimesBritain caught in ‘space between peace and war', new head of MI6 warns The GuardianNew MI6 Chief Warns Putin Is ‘Dragging Out' Ukraine Peace Talks Bloomberg.comMI6 chief says UK faces threat from Russia's desire to export chaos ABC NewsMI6 chief says 'we are in a space between peace and war' BBC
