Musnad Ahmad 26:670

'Abd al-Razzaq narrated to us, Sufyan informed us, from Bashir Abu Isma'il, from Sayyar Abu Hamzah, and he mentioned it. 'Abdullah ibn Ahmad said: My father said: "And it is the correct one: Sayyar Abu Hamzah." He said: "And Sayyar Abu al-Hakam did not narrate anything from Tariq ibn Shihab."