25.8.1580 battle near Alcantara

party1: Spaniards
commander1: Duque de Alba s.
troops1: 14000
losses1: 500

party2: Portuguese
commander2: Dom Antonio, Prior de Crato, Conde de Vimioso
troops2: 7000
losses2: 4000
(Victory of Spaniards or (perhaps) indecisive)