Hunting, Slaughtering
حَدَّثَنَا الْحُمَيْدِيُّ، حَدَّثَنَا سُفْيَانُ، حَدَّثَنَا هِشَامٌ، عَنْ فَاطِمَةَ، عَنْ أَسْمَاءَ، قَالَتْ نَحَرْنَا فَرَسًا عَلَى عَهْدِ رَسُولِ اللَّهِ صلى الله عليه وسلم فَأَكَلْنَاهُ.Narrated Asma':We slaughtered a horse during the lifetime of Allah's Messenger (ﷺ) and ate it
From Sahih al-Bukhari, whose reports the scholars accept as authentic.