زيد بن علي
Al-Walid at first confirmed Nasr ibn Sayyar as governor of Khurasan. However, bribed by Yusuf ibn Umar, the caliph dismissed him. Al-Walid appointed his uncle Yusuf ibn Muhammad governor of Medina. At the same time, Yahya ibn Zayd, the son of Zayd ibn Ali, was found in Khurasan. Nasr urged him to present himself to the caliph, to maintain Islamic unity. However, Yahya chose another path and after initial victory was slain.