In the spring of 1945, the 78th Division had returned to the Eighth Army, now under Lieutenant-General Richard L. McCreery, on the Adriatic front to join British V Corps. One of the army's objectives was to break through the German defences on the rivers Senio and Santerno and then drive through the Argenta Gap, a strip of land between Lake Comacchio and flooded land south of the river Reno, to form a pincer with U.S. Fifth Army attacking through the central Apennines to surround and destroy the German armies south of the River Po.