By early 1945, events favored the Allied forces in Europe. On the Western Front the Allies had been fighting in Germany since the Battle of Aachen in October 1944 and by January had turned back the Germans in the Battle of the Bulge. The failure of this last major German offensive exhausted much of Germany's remaining combat strength, leaving it ill-prepared to resist the final Allied campaigns in Europe. Additional losses in the Rhineland further weakened the German Army, leaving shattered remnants of units to defend the east bank of the Rhine. On 7 March, the Allies seized the last remaining intact bridge across the Rhine at Remagen, and had established a large bridgehead on the river's east bank. During Operation Lumberjack and Operation Plunder in February–March 1945, German casualties are estimated at 400,000 men, including 280,000 men captured as prisoners of war.