 Complete the following phrase:  In the same year, 1097, the First Crusade entered Syria, and al-Afdal sent an embassy to make contact with them. The Fatimids used the distraction of the Crusade to recover control of Jerusalem from its Artuqid rulers in JulyAugust 1098. Al-Afdal did not expect the Crusaders to march south, and was caught by surprise when they moved against Jerusalem in 1099. The city was 