Li Guang
Under Wei Qing's command were four other generals, namely Gongsun He, Zhao Yiji (趙食其), Cao Xiang (曹襄) and an elderly but very enthusiastic Li Guang. Contrary to the arrangements promised to Li Guang by Emperor Wu (where he would command the vanguard), Emperor Wu secretly told Wei Qing "not" to assign Li Guang to crucial missions due to Li's infamous history of "bad lucks". Wei Qing, after the army had already departed, merged Li Guang's forces with Zhao Yiji's and ordered them to take an eastern flanking route through a barren region. According to the historian Sima Qian, Wei Qing had done this to give his old friend Gongsun Ao, who had recently been stripped of his title, a chance to win a major battle and be re-promoted. However, sending Generals of Front (前將軍, namely Li Guang) and Right (右將軍, namely Zhao Yiji) on flanking maneuvers was one of Wei Qing's typical tactical arrangements. This was evidenced by his previous deployment of Zhao Xin and Su Jian, who were Generals of Front and Right respectively, during the less successful 123 BC campaign.