Abu Hatim al-Razi: Trustworthy
Abu Hatim ibn Hibban al-Busti: Mentioned him among the trustworthy
Ahmad ibn Hanbal: I know him by hadith, a man of sunnah, was imprisoned because of the Quran
Ahmad ibn Shuayb al-Nasa'i: Trustworthy
Ibn Hajar al-Asqalani: Trustworthy
Al-Dhahabi: The Haafiz
Muslim ibn al-Qasim al-Andalusi: Marwazi, Trustworthy