These images show Ukrainian forces blowing up Russian positions on the frontlines. https://rumble.com/v28rn8c-russia-shows-mobilised-troops-training-with-bmd-4-infantry-fighting-vehicle.html The footage, which appears to have been shot from a drone, begins by showing the Russian positions in a snow-covered area. The images then cut to a number of explosions as the positions are apparently targeted. A…