In October 1917, at the request of the Italian Supreme Commander, General Luigi Cadorna, the Tenth Army moved onto the Italian Front alongside British Expeditionary Force units, together forming the Italian Expeditionary Force. For this operation the army included the 12th Army Corps and the 31st Army Corps, for a total of six infantry divisions of French troops. The Italians had been pushed back at the Battle of Caporetto by German Army reinforced Austro-Hungarian divisions. French forces were settled mostly west of the city of Verona, supposedly to counter a rumoured offensive by Austro-Hungarian forces that would purportedly come from the County of Tyrol via the Adige river valley.