Sahih al-Bukhari, Volume 7, Book 63, Hadith 247 (USC-MSA) ⓘ
Narrated Al-Hasan: Ma'qil gave his sister in marriage and later her husband divorced her once.
حَدَّثَنِي مُحَمَّدٌ، أَخْبَرَنَا عَبْدُ الْوَهَّابِ، حَدَّثَنَا يُونُسُ، عَنِ الْحَسَنِ، قَالَ زَوَّجَ مَعْقِلٌ أُخْتَهُ فَطَلَّقَهَا تَطْلِيقَةً.
also referenced under: Book 68, Hadith 75 (In-Book) & Hadith 5330 (DarusSalam)