《资治通鉴·秦纪·秦纪三》
这时齐国的使者高陵君显正在楚，就进见楚怀王说： 宋义推论武信君的军队必败，过了不几天，项军果然失败。
高陵君显在楚，见楚王曰： 宋义论武信君之军必败，居数日，军果败。
At that time, Gaoling Junxian, an envoy of Qi was in Chu visiting King Huai of Chu and said: Song Yi infers that King Wuxin's army will be defeated. In a few days, Xiang's army was really defeated.