World War I: Battle of Caporetto; Italy suffers a catastrophic defeat to the forces of Austria-Hungary and Germany. The young unknown Oberleutnant Erwin Rommel captures Mount Matajur with only 100 Germans against a force of over 7000 Italians.
World War II: In the Battle of the Santa Cruz Islands during the Guadalcanal Campaign, one U.S. aircraft carrier, Hornet, is sunk and another aircraft carrier, Enterprise, is heavily damaged, while two Japanese carriers and one cruiser are heavily damaged.