حَدَّثَنَا يَحْيَى بْنُ حَكِيمٍ، حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ، عَنْ عُبَيْدِ اللَّهِ بْنِ عُمَرَ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ " لاَ يَخْطُبِ الرَّجُلُ عَلَى خِطْبَةِ أَخِيهِ " .
It was narrated from Ibn Umar that: the Messenger of Allah said: “A man should not propose to a woman to whom his brother has already proposed.” Translation Not Available
Book Ref: Sunan Ibn Majah Book 9 Hadith 1868
Web Ref: Sunan Ibn Majah Vol 3 Book 9 Hadith 1868