Trump envoy warns America could 'kick Russia's a*s' on the battlefield in the event of all-out war and says Putin's troops 'couldn't march to Berlin or anywhere else'

Thousands in Poland sign up for military training over fears of Russia attack

Europe floods its borders to stop Russia: Finland and Poland turn frontiers into anti-tank swamps as Germany warns Ukraine is 'just the start of Putin's plans for conquest' and EU stockpiles food