I saw Abu Nadrah kiss the cheek of Hasan bin Ali, peace be upon them both.
حدثنا أبو بكر بن أبي شيبة حدثنا المعتمر
رأيت أبا نضرة قبل خد الحسن بن علي عليهما السلام
No references are available.
[Its chain of transmission is sahih] Bayhaqi narrated it, 7/101, from the hadith of Abu Dawud with this same chain, and he said, "meaning Basri, may Allah have mercy on him," and it is also found in Musannaf Ibn Abu Shayba, 8/434.