Musannaf Ibn Abi Shaybah

Hazrat Malik bin Umair bin Hanfi narrates that a son of Maz'oon was brought to Hazrat Umar because he had consumed alcohol. Hazrat Umar asked: Who are your witnesses? He replied: So-and-so and so-and-so and 'Itab bin Salamah, and 'Itab was called by the title "Sheikh Saduq" (the truthful elder). He said: I saw him vomiting, but I did not see him drinking alcohol. So Hazrat Umar imposed the prescribed punishment (hadd) on him.

Hazrat 'Itab bin Salamah narrates that Hazrat Umar imposed the prescribed punishment on him and made him stand before the people, except that he said that Hafs bin Umar was brought.