Sayyiduna Imran bin Husayn (may Allah be pleased with him) said: the Messenger of Allah (peace and blessings be upon him) led the Asr prayer with three rak'ahs, then he (peace and blessings be upon him) went inside. A man called al-Khirbaq stood up and went to him (peace and blessings be upon him) and said: O Messenger of Allah - and he mentioned to him what had happened. So he (peace and blessings be upon him) came out angry, dragging his cloak, until he reached the people, and said: "Is this man telling the truth?" The Companions said: Yes. So he (peace and blessings be upon him) prayed that rak'ah, then said the salam, then performed two prostrations, then said the salam.
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 15561