As soon as Ney understood that the Spanish army was posted on the Gallician side of the Asturian frontier, and that Romana was likely to excite the energy of the Asturian people, he planned a combined movement, to surround and destroy, not only Romana and his army, but also the Asturian forces, which then amounted to about fifteen thousand men, including the _partida_ of Porlier, commonly called the Marquisetto. This force, commanded by general Ballasteros and general Voster, occupied Infiesta, on the eastern side of Oviedo, and Castropol on the coast. Ney, with the consent of Joseph, arranged that Kellerman, who was at Astorga, with six guns and eight thousand seven hundred men, composed of detachments, drawn together from the different corps, should penetrate the Asturias from the south east by the pass of Pajares; that Bonnet, who always remained at the town of St. Andero, should break in, from the north east, by the coast road; and that the sixth corps should make an irruption by the Concejo de Ibias, a short but difficult route leading directly from Lugo. When the period for these combined movements was determined, Ney, appointing general Marchand to command in Gallicia during his own absence, left three battalions under Maucune at St. Jago, three others in garrison at Coruña under general D’Armagnac, one at Ferrol, and three with a regiment of cavalry under Fournier at Lugo; and then marched himself, with twelve battalions of infantry and three regiments of cavalry, against Mahi. The latter immediately abandoned his position at Navia de Suarna, and drawing off by his left, without giving notice to Romana, returned to Gallicia and again entered the valley of the Syl. Ney, either thinking that the greatest force was near Oviedo, or that it was more important to capture Romana than to disperse Mahi’s troops, continued his route by the valley of the Nareca, and with such diligence that he reached Cornellana and Grado, one march from Oviedo, before Romana knew of his approach. The Spanish general, thus surprized, made a feeble and fruitless endeavour to check the French at the bridge of Peñaflor, after which, sending the single regiment he had with him to Infiesta, he embarked on board an English vessel at Gihon, and so escaped. The 18th of May, Ney entered Oviedo, where he was joined by Kellerman, and the next day pursued Romana to Gihon. Bonnet, likewise, executed his part, but somewhat later; and thus Vorster, being unmolested by Ney, had time to collect his corps on the coast. Meanwhile Ballasteros, finding that Bonnet had passed between him and Vorster, boldly marched upon St. Andero and retook it, making the garrison and sick men (in all eleven hundred) prisoners. The Amelia and Statira, British frigates, arrived off the harbour at the same moment, and captured three French corvettes and two luggers, on board of which some staff-officers were endeavouring to escape.