pompey retreated to his camp and ordered the garrison to defend it. caesar urged his men to capture the enemy camp. they furiously attacked the walls. the thracians and the other auxiliaries who were left in the camp defended bravely, but they were not able to fend off the enemy assault. pompey fled with a group, claiming that he had been betrayed. caesar had won his greatest victory, having lost only about 200 soldiers and 30 centurions.