Hadith 17:419
Mu'adh ibn Mu'adh narrated to us, he said: I asked Ibn 'Awn about shaking hands. He said: Muhammad [Ibn Sirin] would not do it with us, and we would not do it with him. And if a man extended his hand, he would not withhold his hand from anyone.
حدثنا معاذ بن معاذ قال سألت بن عون عن المصافحة قال كان محمد لا يفعله بنا ولا نفعله به وكان إذا مد رجل يده لم يمنع يده من أحد