Li Sizhao
Also in 903, Wang Jinghui (), an officer at Li Keyong's Yun Prefecture (雲州, in modern Datong, Shanxi), assassinated the prefect Liu Zaili () and submitted to Liu Rengong. Li Keyong sent Li Sizhao and Li Cunshen to attack Wang. Liu sent forces to aid Wang, forcing Li Sizhao and Li Cunshen to retreat some distance, allowing Wang to abandon Yun and flee to Liu Rengong's territory.