Abu Ahmad ibn Adi al-Jarjani: I do not know anyone who narrated from him, nor do I know of any Hadith from him
Abu Hatim al-Razi: He is not famous
Ibn Abi 'Asim al-Nabil: He is an elderly Sheikh, but one of those who exaggerates in predestination, and I am ashamed to write about him
Musa ibn Harun al-Hammal: A bad, wicked man