 The Aricians sent for assistance from the Latin League, and also from the Greek city of Cumae.When support arrived, the Arician army ventured beyond the walls of the city, and the combined armies met the Clusian forces in battle.According to Livy, the Clusians initially routed the Arician forces, but the Cumaean troops allowed the Clusians to pass by, then attacked from the rear, gaining victory against the Clusians.