烏古斯人
In the fall of 1064, the Oghuz Turks invaded the Byzantine Balkans and defeated both Nikephoros and Basil Apokapes, "archon" of Paristrion, in battle, and took them captive, which Attaleiates suggests was greatly humiliating for Nikephoros; however, the two men were able to escape captivity after the Oghuz Turk forces were devastated by both Bulgarian raids and disease. The surviving Oghuz Turks were quickly recruited into the Byzantine army.