وَحَدَّثَنَا عَمْرُو بْنُ عَلِيٍّ أَبُو حَفْصٍ، قَالَ سَمِعْتُ يَحْيَى بْنَ سَعِيدٍ، قَالَ سَأَلْتُ سُفْيَانَ الثَّوْرِيَّ وَشُعْبَةَ وَمَالِكًا وَابْنَ عُيَيْنَةَ عَنِ الرَّجُلِ لاَ يَكُونُ ثَبْتًا فِي الْحَدِيثِ فَيَأْتِينِي الرَّجُلُ فَيَسْأَلُنِي عَنْهُ ‏.‏ قَالُوا أَخْبِرْ عَنْهُ أَنَّهُ لَيْسَ بِثَبْتٍ ‏.‏

Amr bin Alī Abū Hafs narrated to us, he said I heard Yahyā bin Sa’īd, he said: ‘I asked Sufyān ath-Thawrī , Shu’bah, Mālik, and Ibn Uyaynah about a man who is not reliable (Thabt) in Ḥadīth, and someone comes and asks me about him, and they said: ‘Inform against him that he is not reliable’.’