حَدَّثَنَا حَسَنُ بْنُ مُوسَى حَدَّثَنَا أَبُو هِلَالٍ حَدَّثَنَا قَتَادَةُ أَنَّ عُثْمَانَ قُتِلَ وَهُوَ ابْنُ تِسْعِينَ سَنَةً أَوْ ثَمَانٍ وَثَمَانِينَ
مسند امام احمد بن حنبل · Hadith 547
Qatadah narrated that 'Uthman was killed when he was ninety years old or eighty-eight years old.
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020