The Battle of Montgisard was fought between the Kingdom of Jerusalem and the Ayyubids on 25 November 1177 at Montgisard, in the Levant between Ramla and Yibna. The 16-year-old Baldwin IV of Jerusalem, seriously afflicted by leprosy, led an outnumbered Christian force against Saladin's troops in what became one of the most notable engagements of the Crusades. The Muslim army was quickly routed and pursued for twelve miles. Saladin fled back to Cairo, reaching the city on 8 December, with only a tenth of his army. Muslim historians considered Saladin's defeat to be so severe that it was only redeemed by his victory ten years later at the Battle of Hattin in 1187, although Saladin defeated Baldwin in the Battle of Marj Ayyun in 1179, only to be defeated by Baldwin again at the Battle of Belvo