Some desperate fighting ensued, almost immediately after the troops were in position. King Edward's Horse had already been heavily engaged, and had defeated repeated attempts to envelop their left flank. The arrival of the 5th Seaforth Highlanders was most timely, and considerably relieved the pressure, the garrison being able to retain its hold on Huit Maisons for another three hours. In fact, it was not until Le Marais post had fallen, and the enemy appeared to be surrounding Huit Maisons, that the garrison fell back in face of heavy enfilade machine-gun fire and bombing. These troops withdrew to Fosse post, which, with the assistance of the battalion headquarters of the 5th Seaforth Highlanders, they occupied on three sides. While this action was in progress "A" Company of the 8th Gordon Highlanders, under the command of Captain J. E. Christie, was sent to Vieille Chapelle to reinforce the garrison there of King Edward's Horse under Lieutenant Stein. This company placed one platoon just west of the bridge across the Lawe, the remainder taking up defensive positions in Vieille Chapelle, in spite of a terrific bombardment to which the village was being subjected. The remaining three companies of the 6th Gordon Highlanders deployed on a line west of the Lawe due north of La Tombe Willot. Meanwhile on the left the 153rd Brigade had also been ordered forward. The roads were, however, so congested with Portuguese troops and refugees moving westwards that it was not until as late as 5.45 P.M. that the battalions could move off from Pacaut. At that hour the 7th Gordon Highlanders, with four machine-guns, moved forward to take up a line east of the river Lawe north of the village of Fosse. These battalions, however, during their advance, learnt from troops of the 50th Division whom they met that there was considerable uncertainty as to the situation. Moreover, a change in dispositions became necessary, as the Divisional front was suddenly extended so as to include the whole of Lestrem. As a result, practically none of the 153rd Infantry Brigade were able to cross the river, except for one platoon of the 7th Gordon Highlanders, which formed a bridgehead protecting the bridge just south of the Lestrem Loop. The 7th Gordon Highlanders and the 6th Black Watch ultimately took up a position on the west bank of the Lawe from just north of Fosse to Lestrem inclusive, the 7th Gordon Highlanders being on the right. On the right of the Division the 154th Brigade, until the morning of the 10th, was under orders of the 55th Division, the 4th Seaforth Highlanders remaining with the 166th Brigade until 13th April.