呂布
In 198, Cao Cao led his forces to attack Lü Bu at Xiapi (下邳; present-day Pizhou, Jiangsu), the capital of Xu Province. Chen Deng responded by leading troops from Guangling Commandery to assist Cao Cao in attacking Lü Bu. At the time, as Chen Deng's three younger brothers were in Xiapi, Lü Bu held them hostage and threatened to kill them if Chen Deng did not make peace with him. Chen Deng refused to start peace talks with Lü Bu, and ordered his troops to press on the attack on Xiapi. During the battle, Zhang Hong (), an officer under Lü Bu, sensed that Lü Bu would eventually lose and became afraid that he would get into trouble, so he secretly freed Chen Deng's brothers at night and brought them out of Xiapi to join Chen Deng. Lü Bu eventually lost the battle against Cao Cao, and was captured and executed.