He was reduced to commoner status. Li Guang was defeated and captured but managed to escape by feigning death and returned to base. He was reduced to commoner status. Gongsun He failed to find the Xiongnu. That winter the Xiongnu attacked Yuyang in You Province in retaliation. In the autumn of 128 BC, Wei Qing and Li Xi led a force of 40,000 and defeated the Xiongnu north of Yanmen Commandery. In 126 BC, the Xiongnu led a force of 90,000 under the Wise King (Tuqi) of the Right to attack Dai Commandery, killing its grand administrator Gong You. They also raided Dingxiang and Shang, taking several thousand captives. Junchen died in the same year and his younger brother, a Eastern Luli-Prince Yizhixie Chanyu (or Ichisye) ascended the throne (r. 126-114 BCE). Footnotes References Bichurin N.Ya., Collection of information on peoples in Central Asia in ancient times, vol. 1, Sankt Petersburg, 1851, reprint Moscow-Leningrad, 1950 Chanyus 2nd-century BC rulers in Asia