Sunan an-Nasa'i 5707
سنن النسائي#5707Da'ifIt was narrated that 'Utbah bin Farqad said:"The Nabidh that 'Umar bin Al-Khattab used to drink had turned to vinegar
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih Isnaad
Al-AlbaniSahih Isnaad
Zubair Ali ZaiDaif
In-book reference: 51:169