6th Brigade’s Maj-Gen. Gellibrand working on his own initiative attempted to take Noreuil. The 21st and 23rd Battalions met with heavy resistance from machine guns in the surrounding villages supported by artillery. The first that Divisional HQ knew about it was when Gellibrand sent messages including falling back. To Generals Birdwood and Smythe the unexpected news of this engagement and the casualties suffered – which was eventually found to be more than twice as Gellibrand at first believed, totalling 13 Officers and 318 other ranks – came as a shock. As a result Gellibrand never regained the high opinion and confidence with General Birdwood which his vigour in previous stages of the pursuit had won.