Abu Ahmad ibn Adi al-Jurjani: His hadiths are few, and those he narrates are strange and unique.
Abu Hatim al-Razi: He is not strong, there is denial in his hadith.
Abu Hatim ibn Hibban al-Busti: He is very much a denier of hadith. He narrates from al-Hasan what is not corroborated. I do not like to use him as evidence unless he agrees with the trustworthy narrators.
Ahmad ibn Shuayb al-Nasa'i: Weak, his narration does not constitute evidence. He once said: He is not trustworthy.
Ibn Hajar al-Asqalani: Abandoned in Hadith
Al-Dhahabi: They weakened him
Shubah ibn al-Hajjaj: He is not accepted
Muhammad ibn Isma'il al-Bukhari: A denier of hadith, and there is an issue with him.
Yahya ibn Ma'in: Weak, he is nothing