《资治通鉴·后晋纪·后晋纪三》
己未，杨承贵拿着刀逼迫范延光上马，行径浮桥时，把他挤落在黄河里。
己未，承贵以白刃驱延光上马，至浮梁，挤于河。
In the Year of Ji Wei, Yang Chenggui forced Fan Yanguang on a horse with a knife, and when they walked on the floating bridge, he pushed him into the Yellow River.