 The fighting continued until the Battle of West-Capelle on 4 July 1253, when John I of Avesnes gained a brilliant victory over Guy of Dampierre and forced him and his mother to respect the division of Louis and grant him Hainault.Margaret did not rest in her defeat and did not recognise herself as overcome.She instead granted Hainault to Charles of Anjou, the brother of King Louis, who had recently returned from the crusade.