《新五代史·列传·死事传第二十一》
唐军争相追逐他们，契丹军队逃跑，追到汾曲，契丹的伏兵出击，把唐军截成两部分，在北面的唐军都被杀死，死了一万多人。
唐军争驰之，契丹兵走。追至汾曲，伏发，断唐军为二，其在北者皆死，死者万馀人。
The Tang army competed to chase them, the Khitan army fled, chased to the Fenqu, the Khitan ambush troops attacked, cut the Tang army in two, the Tang army in the north was killed, more than 10,000 people died.