Alien Invasion World War 3

Chapter 4 (Battle of Berlin) 
German Leopard 2 Tank Drive Sergeant (man) Raymond heading to Berlin to support the soldiers fighting with the Alien.
Radio from the German soldier:We can't hold longer in Berlin we need heavy armored support. Over 50% soldier died. But the Russian Airborne are help us to fall back to the forest.
Russian Special Forces soldier:We couldn't help your friend hold longer. There's is no any support left for us!
Russian Special say to the German soldier: Just go! We will hold them (Aliens).