Among the prisoners was the French marshal Arnoul d'Audrehem, whom the prince had formerly taken prisoner at Poitiers, and whom he had released on d'Audrehem giving his word that he would not bear arms against the prince until his ransom was paid. When the prince saw him he reproached him bitterly, and called him "liar and traitor". D'Audrehem denied that he was either, and the prince asked him whether he would submit to the judgment of a body of knights. To this d'Audrehem agreed, and after he had dined the prince chose twelve knights, four English, four Gascons, and four Bretons, to judge between himself and the marshal. After he had stated his case, d'Audrehem replied that he had not broken his word, for the army the prince led was not his own; he was merely in the pay of Peter. The knights considered that this view of the prince's position was sound, and gave their verdict for d'Audrehem.