Vladimir Putin is set to deploy special units to shoot his own military if they retreat from the war in Ukraine, UK government defence chiefs said on Friday. Britain's Ministry of Defence said that Russia will deploy so-called 'blocking units' which 'threaten to shoot their own retreating soldiers in order to compel offensives'. With low morale at a peak among Russian soldiers, Putin is turning on his own men. 'Due to low morale and reluctance to fight, Russian forces have probably started deploying 'barrier troops' or 'blocking units',' the Ministry of Defence said in an intelligence update on Friday. 'These...