任圜
Meanwhile, Li Cunxu had put Yan Bao in command of the siege of Zhen Prefecture, but after Yan suffered a defeat by Zhang Wenli's son and successor Zhang Chujin (Zhang Wenli's having died at the start of the siege), Li Cunxu sent Li Sizhao to replace Yan. Li Sizhao initially had success against raids by Zhang Chujin's soldiers, but during one encounter, a Zhao soldier fired an arrow and hit Li Sizhao in his head. Li Sizhao, who was out of arrows at that point, pulled the arrow off his own head and fired it at the soldier, killing the soldier. However, that night, he died from the wound. Under his final order, the Zhaoyi soldiers at the siege remained under the command of his secretary Ren Huan, and the Zhao army did not find out about Li Sizhao's death.