‏الجهاد والسير‏ : Hadeeth No:4432 A similar tradition has been narrated through a different chain of transmitters by Ibn Shihab with the addition of the words:" Before Abdullah (b. Ubayy) became a Muslim."...

‏الصيد والذبائح وما يؤكل من الحيوان‏ : Hadeeth No:4786 This hadith has been narrated on the authority of 'Ubaidullah with the same chain of transmitters....