When General Sergison-Brooke received the report that the first objective had been secured, and that the Battalions had been greatly weakened, he sent word to Lord Gort, in command of the 4th Battalion Grenadiers, to move forward in support. One company was to support the 3rd Battalion Grenadiers, and two others the 1st Battalion Coldstream, while the remaining company was to watch the left flank of the 2nd Irish Guards. At the same time he asked that the 1st Welsh Guards from General Seymour’s Brigade might be lent to him. This was immediately done. In the meantime the Germans had developed very strong counter-attacks against the Irish Guards in Bourlon Wood, and, finding there was a gap between that Battalion and the 1st Battalion Coldstream, endeavoured to drive in a wedge. In their endeavours to close this gap the Coldstream only succeeded in creating another gap between them and the Grenadiers. The result was that the Irish Guards at the north edge of Bourlon Wood were completely cut off, and there seemed every prospect of the 3rd Battalion Grenadiers in Fontaine and the 1st Battalion Coldstream on the left being cut off too. The 3rd Battalion Grenadiers’ casualties amounted to well over half of its attacking strength, including nine officers out of twelve killed and wounded. It was now seen that the enemy had brought up large masses of troops, and were attacking vigorously on the whole front. General Sergison-Brooke therefore gave orders for all three Battalions to withdraw to the line from which they started. Such a move was most disappointing to the men who had reached the first objective, but in the circumstances there seemed no other alternative. The enemy continued to throw in more men, and once more the fighting became very fierce, but though our depleted Battalions were unable to maintain their hold on Fontaine, the enemy found it equally impossible to advance or make any impression on the line. Under cover of darkness the 1st Battalion Grenadiers and the 1st Battalion Welsh Guards took over the line that evening, and Sergison-Brooke’s Brigade withdrew to La Justice, while the 4th Battalion Grenadiers retired to Flesquières. This was the first real failure the Guards Division had. In part it was due to the enemy having masses of men available for the counter-attack, but there was also a notable lack on our side of any reinforcements at the critical moment, which was attributed at the time to the faulty arrangements of the Corps Staff. On hearing of the heavy casualties suffered by the Guards Division, the Twenty-seventh Corps sent up two Brigades of the Fifty-ninth Division, but they had a considerable distance to cover, and there was no hope of their reaching the line that night. Consequently they were sent to Ribecourt and Trescault, while De Crespigny’s Brigade was moved from Ribecourt to Metz. Fortunately, the night of the 27th was fairly quiet, and these movements were carried out without much difficulty.