Abu Ahmad ibn Adi al-Jurjani: I have not seen any extremely rejected hadith from him, and I hope there is nothing wrong with him
Abu al-Qasim ibn Bashkuwal: Weak
Abu Hatim al-Razi: Not strong
Abu Hatim ibn Hibban al-Basti: From the trustworthy of the people of Egypt
Abu Dawud al-Sijistani: There is strangeness in his hadith
Abu Zur'a al-Razi: The hadiths he narrates are rejected
Ahmad ibn Hanbal: Very much a rejector of hadith
Ahmad ibn Shu'ayb al-Nasa'i: Not strong
Ahmad ibn Salih al-Jili: His hadith is written
Ibn Hajar al-'Asqalani: Truthful, but has some rejected hadiths
Al-Awza'i: No one is more knowledgeable about Zuhri than Qurra ibn Abdur Rahman ibn Haywa'il
Al-Daraqutni: Not strong in hadith
Sufyan ibn Uyainah: Ali ibn al-Madini asked Sufyan about: Qurra ibn Jibril, so he said: We used to call him Ibn Kasir al-Madd
Authors of Tahrir Taqrib al-Tahdhib: Weak but considered in corroborations and supporting evidence, and Muslim narrated from him in conjunction with others
Yahya ibn Ma'in: Weak in hadith, and once: He was lenient in listening, and in hadith, but he is not a liar
Ya'qub ibn Sufyan al-Faswi: Trustworthy