Abu Ahmad bin Adi al-Jurjani: He has hadiths and all of them are reversed, and he is closer to weakness than to truth
Abu Zar'ah al-Razi: He is nothing, weak and not trustworthy
Abu Nasr bin Makula: A liar, he used to fabricate hadith
Ibn Abi Hatim al-Razi: He is nothing, a weak narrator who was not trustworthy, he narrated from Musa bin Yaqub al-Zama'i, and Mansur bin Abi al-Aswad
Ibn 'Iraq: From the branch of liars who fabricate hadith
al-Daraqutni: He lies about Shubah and Shurayk, and once: Weak in hadith, Ali ibn al-Madini accused him of lying
Ali ibn al-Madini: He used to fabricate hadith