In the next year, Cours and John Mystacon together led Byzantine forces in Armenia, winning a victory over the Persians that resulted in the capture of the Persian commander himself and his son, as well as much booty.
Pada tahun berikutnya, Kours dan Ioannis Mystakon bersama-sama memimpin pasukan Bizantium di Armenia, menang atas Persia yang menghasilkan penangkapan komandan Persia sendiri dan putranya, serta banyak barang jarahan.