أَخْبَرَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ، قَالَ أَنْبَأَنَا عَبْدُ الرَّزَّاقِ، قَالَ حَدَّثَنَا مَعْمَرٌ، عَنْ ثَابِتٍ، عَنْ أَنَسٍ، قَالَ كَانَ شَعْرُ رَسُولِ اللَّهِ صلى الله عليه وسلم إِلَى أَنْصَافِ أُذُنَيْهِ .
It was narrated that Anas said: "The hair of the Messenger of Allah [SAW] came halfway down his ears." Translation Not Available
Book Ref: Sunan An Nisai Book 48 Hadith 5061
Web Ref: Sunan An Nisai Vol 6 Book 48 Hadith 5064