Ashamed of their late panic the fugitives halted, faced about, and pressed after him up the hill, and, on reaching the top, found that, strangely enough, the garrison had not discovered that the bastion had been abandoned, for in their retreat the English were hidden from the sight of those in the inner works.
The Marquis de Risbourg, instead of following up his advantage, had at once left Montjuich at the side near the city, taking Colonel Allen and the prisoners with him, and pushed on toward Barcelona.

Halfway down he met the reinforcement of three thousand men.

The prisoners, on being questioned, informed the Spanish commander that Lord Peterborough and the Prince of Hesse led the attack in person.
Thereupon the officer commanding the reinforcements concluded that the whole of the allied army was round the castle, and that he would be risking destruction if he pushed on.

He therefore turned and marched back to the city.

Had he continued his way Peterborough's force must have been destroyed, as Stanhope had not yet come up, and he had with him only the little force with which he had marched out from camp, of whom more than a fourth were already captured or slain.