The Book of Hajj-01b

The reciter: And Abu Bakr ibn Abi Shaybah narrated to us, saying: Sufyan ibn 'Uyaynah narrated to us. And Yahya ibn Yahya narrated to us, saying: Hisham informed us. And Abu Kuraib narrated to us, saying: Waki' narrated to us, from Sufyan. And 'Ali ibn Khashram narrated to us, saying: 'Isa ibn Yunus informed us, from Ibn Jurayj. And 'Ali ibn Hujr narrated to me, saying: Isma'il narrated to us, from Ayyub. All of these narrated from 'Amr ibn Dinar with this chain of narration, and none of them mentioned that he would deliver a sermon at 'Arafah except Shu'bah alone.

The Shaykh : This does not cause harm, because Shu'bah is an imam who is a memorizer and precise, so his unique narration does not cause harm. Furthermore, his unique narration regarding this does not contradict what the others mentioned, so it is not judged to be anomalous.