A feigned retreat is a military tactic, a type of feint, whereby a military force pretends to withdraw or to have been routed, in order to lure an enemy into a position of vulnerability. A feigned retreat is one of the more difficult tactics for a military force to undertake, and requires well-disciplined soldiers. This is because, if the enemy presses into the retreating body, undisciplined troops are likely to lose coherence and the rout will become genuine.
History
wrote, in the Chinese military treatiseThe Art of War: "Do not pursue an enemy who simulates flight." This advice cautioned against pursuing an enemy that unexpectedly runs away or shows a weaker force, as it may be bait for an ambush. Herodotus reported that the Spartans used the feigned-retreat tactic at the Battle of Thermopylae to defeat a force of Persian Immortals. Before the Battle of Agrigentum, in Sicily —the first pitched battle of the First Punic War, and the first large-scale military confrontation between Carthage and the Roman Republic—the Carthaginian general Hanno, son of Hannibal, was sent to provide relief to the Carthaginians besieged at Agrigentum by the Romans. Hanno told his Numidian cavalry to attack the Roman cavalry and then feign retreat. The Romans pursued the Numidians as they retreated and were brought to the main Carthaginian column, where they suffered many losses. The Roman siege lasted several months before the Romans defeated the Carthaginians and forced Hanno to retreat. In 221 BCE, Xenoetas, an Achaean Greek in the service of the Seleucid King Antiochus III the Great, was sent with an army against the rebel satrap of Media, Molon. Xenoetas crossed the Tigris River but fell into a trap laid by Molon, who feigned a retreat and, suddenly returning, surprised Xenoetas when most of the latter's forces were sunk in drunken sleep. Xenoetas was killed, and his army was cut to pieces. In their 12 June 910 CEBattle of Lechfeld, fought south of Augsburg and known in Hungary as the Battle of Augsburg, the maneuverable Magyarlight cavalry, expertly wielding their composite bows, repeatedly used feigned retreats to draw out the heavy cavalry of one of King Louis the Child's two German forces. The Hungarians destroyed first the German heavy cavalry, then the approaching German infantry. Ten days later, on 22 June 910 CE, in the Battle of Rednitz, the Hungarians annihilated King Louis' other German army. In 1066, William the Conqueror successfully used the tactic twice at the Battle of Hastings. At the Battle of Harran between the Crusader states of the Principality of Antioch and the County of Edessa, on the one hand, and the Seljuk Turks on the other, the Seljuks rode away from the Crusaders in a feigned retreat. The Crusaders pursued for some two days. When the Seljuks turned to fight, the Crusaders were caught unawares and were routed. During the Mongol conquest of Khwarezmia, on the third day of Genghis Khan's 1220 assault on its capital, Samarkand's garrison launched a counterattack. Genghis Khan, feigning retreat, drew about half of Samarkand's garrison outside the city's fortifications and slaughtered them in open combat. At the Battle of Kizaki, in Japan, the forces of Shimazu Takahisa, outnumbered ten to one by those of Itō Yoshisuke, prevailed, using their famous feigned retreat.
