《宋史·列传·卷二百三十一》
加上常胜军横行，郭药师袒护他们，詹度不能控制，就报告给朝廷。
加以常胜军肆横，药师右之，度不能制，告于朝廷。
Moreover, Guo Yaoshi sheltered the Changsheng Army, which acted recklessly, and Zhan Du, unable to control it, reported it to the imperial court.