Now leave we of Sir Lamorak, and speak of Sir Gawaine’s brethren, and specially of Sir Agravaine and Sir Mordred. As they rode on their adventures they met with a knight fleeing, sore wounded; and they asked him what tidings. Fair knights, said he, here cometh a knight after me that will slay me. With that came Sir Dinadan riding to them by adventure, but he would promise them no help. But Sir Agravaine and Sir Mordred promised him to rescue him. Therewithal came that knight straight unto them, and anon he proffered to joust. That saw Sir Mordred and rode to him, but he struck Mordred over his horse’s tail. That saw Sir Agravaine, and straight he rode toward that knight, and right so as he served Mordred so he served Agravaine, and said to them: Sirs, wit ye well both that I am Breuse Saunce Pité, that hath done this to you. And yet he rode over Agravaine five or six times. When Dinadan saw this, he must needs joust with him for shame. And so Dinadan and he encountered together, that with pure strength Sir Dinadan smote him over his horse’s tail. Then he took his horse and fled, for he was on foot one of the valiantest knights in Arthur’s days, and a great destroyer of all good knights.