Lord Wellington, in a dispatch to General Graham, says "I beg to congratulate you and the brave troops under your command on the signal victory which you gained on the 5th instant. I have no doubt whatever that their success would have had the effect of raising the siege of Cádiz, if the Spanish troops had made any effort to assist them; and I am equally certain, from your account of the ground, that if you had not decided with the utmost promptitude to attack the enemy, and if your attack had not been a most vigorous one, the whole allied army would have been lost".