Abu Ahmad ibn Adi al-Jurjani: He is among those who fabricate hadith, and he said about Ma'la ibn Ibrahim: Unknown, and I think he is Ma'la ibn Hilal, for he narrates fabricated reports from Ibn Abi Najih
Abu al-Fath al-Azdi: Abandoned
Abu Hatim al-Razi: Liar
Abu Hatim ibn Hibban al-Busti: He used to narrate fabricated reports from trustworthy people, and he was illiterate and could not write, and he was extreme in his Shi'ism, insulting the Companions of the Messenger of Allah, may Allah bless him and grant him peace. It is not permissible to narrate from him or write down his hadith except as a matter of amazement
Abu Hariz al-Azdi: He was a sheikh who narrated from more than one person, but he is not trustworthy in his memorization
Abu Dawud al-Sijistani: Not trustworthy, and once: He was a liar
Abu Zur'a al-Razi: He is accused of lying
Abu 'Abd Allah al-Hakim al-Naysaburi: He narrated fabricated reports from Yunus ibn Ubayd and others
Abu Na'im al-Asbahani: He narrated fabricated reports from Muhammad ibn Suqa, Yunus ibn Ubayd and the trustworthy narrators
Ahmad ibn Hanbal: His hadith is rejected, his hadith is fabricated, and once: A liar, and once: All his hadiths are fabricated
Ahmad ibn Shu'ayb al-Nasa'i: Liar, and once: He fabricates hadith, and once: His hadith is rejected
Ahmad ibn Salih al-Jili: Liar
Ibrahim ibn Ya'qub al-Jawzajani: Liar
Ibn Hajar al-'Asqalani: The critics agreed upon his lying
Al-Daraqutni: He fabricates hadith, and once: He lies, and he once said: His hadith is rejected
Al-Dhahabi: They accused him of lying
Hammad ibn Usama al-Kufi: His books were used to fuel the oven
Sufyan al-Thawri: He accused him of lying
Sufyan ibn 'Uyaina: One of the biggest liars, and once: How deserving he is of having his neck struck
Sharik ibn 'Abd Allah al-Nakha'i: He used to criticize him
Ali ibn al-Junayd al-Razi: Liar
Ali ibn al-Madini: Do not write down his hadith, he was not trustworthy, and once: He used to fabricate hadith
Muhammad ibn Isma'il al-Bukhari: They abandoned him
Muhammad ibn 'Abd Allah al-Makhrami: He fabricates hadith, and once: He was fine as long as he did not come with hadith
Muhammad ibn 'Abd Allah ibn al-Barqi: He was accused of lying, and he said: He was a Qadari
Hisham ibn 'Abd al-Malik al-Tayalisi: Liar
Waki' ibn al-Jarrah: His books were among the most accurate, but things appeared from him that we cannot narrate anything from him
Yahya ibn Sa'id al-Qattan: Liar
Yahya ibn Ma'in: One of those known for lying and fabricating hadith, and once: He said he is not trustworthy, a liar, and once: He is nothing