Musannaf Ibn Abi Shayba 3:506

Abu Bakr narrated to us, he said: Abu Usamah narrated to us, from Mujalid, from Abu al-Wadak, from Abu Sa’id, he said: The Messenger of Allah (may Allah bless him and grant him peace) said: "Nothing interrupts the prayer, but repel [what passes in front of you] as much as you are able, for it is a devil."