Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) narrates: We used to know that the Prophet Muhammad (peace and blessings be upon him) had finished his prayer by the takbir. The narrator named Amr bin Dinar says: I mentioned this narration before my teacher Abu Ma'mar, but he denied it and said: I did not narrate this hadith to you. I said: Yes, you have narrated this hadith to me before. Sufyan says: It was as if he had some apprehension regarding himself.