Abu Hatim al-Razi: Trustworthy
Abu Hatim ibn Hibban al-Busti: He was one of the pious hafiz (memorizers)
Abu Zar'a al-Razi: Trustworthy
Abu Ya'la al-Khalili: Trustworthy, his narrations are considered as proof
Ahmad ibn Hanbal: Trustworthy
Ahmad ibn Shu'ayb al-Nasa'i: Trustworthy, Sound
Ahmad ibn Salih al-Jili: Trustworthy
Ibn Hajar al-'Asqalani: Trustworthy, Sound
al-Daraqutni: One of the sound hafiz (memorizers), and once in al-Sunan he said: One of the trustworthy hafiz
al-Dhahabi: Trustworthy, Sound in (narrating from) al-Zuhri
Sufyan ibn 'Uyainah: Scholar of the hadith of al-Zuhri, and once: Most sound of the students of al-Zuhri, and once: One of the most sound people and he would not take hadith except through dictation
Ali ibn al-Madini: Trustworthy, Sound, and once: One of the people of soundness and knowledge
Malik ibn Anas: Trustworthy, he had good character and righteousness
Yahya ibn Ma'in: Trustworthy
Ya'qub ibn Sufyan al-Faswi: Trustworthy