Abu Ahmad al-Hakim: His hadith is rejected
Abu Ahmad ibn Adi al-Jurjani: As for his hadiths and narrations, I have examined them and I do not see anything wrong with them. As for the badness of his religion, as Yahya al-Qattan narrated about him and as Amr ibn Ali mentioned about al-Aftas, they know better. What they mention and what they said is possible. As for the narration, I did not see anything wrong with his narrations.
Abu Hatim al-Razi: He is not strong, he sometimes denied the hadith.
Abu Hatim ibn Hibban al-Busti: He is very much a denier of hadith, and he fell in love with a Christian woman. It was said that he converted to Christianity and married her. As for his going to the church for her sake, it is true.
Abu Dawud al-Sijistani: His hadith is nothing.
Ahmad ibn Hanbal: Abandoned in Hadith
Ahmad ibn Shu'ayb al-Nasa'i: Abandoned, and once: He is not trustworthy
al-Daraqutni: Weak
Muhammad ibn Ismail al-Bukhari: Denier of hadith
Yahya ibn Ma'in: He is nothing, and once: He is not trustworthy, he had two Christian slave girls and he used to go with them to the church