Sunnah.com reference : Book 10, Hadith 40English translation : Book 10, Hadith 1281Arabic reference : Book 10, Hadith 1242
In this hadith also a man witnessed that he had seen him vomiting wine, 'Uthman (RAA) said:
'He would not have vomited it, unless that he had drunk it.'
إِلَيَّ.‏ وَفِي هَذَا اَلْحَدِيثِ: { أَنَّ رَجُلًا شَهِدَ عَلَيْهِ أَنَّهُ رَآهُ يَتَقَيَّأْ اَلْخَمْرَ, فَقَالَ عُثْمَانُ: إِنَّهُ لَمْ يَتَقَيَّأْهَا حَتَّى شَرِبَهَا }   1‏ .‏‏1 ‏- صحيح رواه مسلم (1707)‏.‏