Who was the Muslim leader who took back Jerusalem during the crusades?

The Muslim leader who recaptured Jerusalem during the Crusades was Saladin, also known as Salah ad-Din. He successfully led the Muslim forces against the Crusaders and reclaimed the city in 1187 after the Battle of Hattin. Saladin is celebrated for his chivalry and his efforts to unite the Muslim territories against the Crusader states. His victory marked a significant turning point in the Crusades, leading to the Third Crusade.