Astonishing footage has captured the moment that Russian soldiers are thrown off a fleeing tank which is sent crashing into a tree as Ukraine's forces continue their 30-mile advance into Russian occupied areas. The fleeing tank is seen desperately retreating at a considerable speed near Izyum in the Kharkiv region with several soldiers on top of its hull. But moments after Russian troops are thrown from the tank, it is seen swerving off the road before smashing straight into a tree which falls on the remaining soldiers.