Abu Ahmad ibn Adi Al-Jarjani: He used to attribute hadiths to trustworthy narrators
Abu Al-Faraj ibn Al-Jawzi: He narrates strange things
Abu Hatim Al-Razi: Unknown
Abu Nuaym Al-Asbahani: He narrates munkar reports from Ubaydullah ibn Umar
Ibn Hajar Al-Asqalani: Accused of lying
Al-Khatib Al-Baghdadi: Unknown
Al-Daraqutni: Abandoned in hadith
Al-Dhahabi: Accused of lying