The Crusaders then lost to the Muslims and it was a great victory.
The Muslims first attacked in the Third Crusade. Muslims then one the third one and formed a treaty with the Crusaders.
We won but we will form a treaty
The Crusaders then tried to attack the Muslims. They thought Egypt was a perfect place to attack because that is where most Muslims were. But then they decided to attack the Christian city of Constantinople. The Muslims once again defeated them.