Abū al-Ḥasan ibn al-Qaṭṭān al-Fāsī: Completely unknown
Abū Bakr al-Bayhaqī: Not strong
Abū Ḥātim ibn Ḥibbān al-Bustī: Strange and unique
Abū ʿAbd Allāh al-Ḥākim al-Naysābūrī: Lenient
Ibn Ḥajar al-ʿAsqalānī: Ibn al-Qaṭṭān was mistaken in that, he is well-known
al-Dāraquṭnī: Lenient, and he mentioned him in the book of trustworthy narrators and said: Weak