[Machine] The Messenger of Allah ﷺ appointed Ibn Umm Maktum as the leader of Medina two times, leading the prayer despite being blind.
أَنَّ رَسُولَ اللهِ ﷺ اسْتَخْلَفَ ابْنَ أُمِّ مَكْتُومٍ عَلَى الْمَدِينَةِ مَرَّتَيْنِ يُصَلِّي بِهِمْ وَهُوَ أَعْمَى