Sahih al-Bukhari 4618
صحيح البخاري#4618Sahihحَدَّثَنَا صَدَقَةُ بْنُ الْفَضْلِ، أَخْبَرَنَا ابْنُ عُيَيْنَةَ، عَنْ عَمْرٍو، عَنْ جَابِرٍ، قَالَ صَبَّحَ أُنَاسٌ غَدَاةَ أُحُدٍ الْخَمْرَ فَقُتِلُوا مِنْ يَوْمِهِمْ جَمِيعًا شُهَدَاءَ، وَذَلِكَ قَبْلَ تَحْرِيمِهَا.
Narrated Jabir:Some people drank alcoholic beverages in the morning (of the day) of the Uhud battle and on the same day they were killed as martyrs, and that was before wine was prohibited
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 65:140