Muwatta Malik 347
موطأ مالك#347SahihYahya related the same as that to me from Malik from Zayd ibn Aslam from his father from Umar ibn al-Khattab
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Salim al-HilaliMauquf Sahih
In-book reference: 9:22