The call to the (Friday) prayer was made at the gate of the mosque in front of the Messenger of Allah ﷺ when he sat on the pulpit, and of Abu Bakr and 'Umar. The narrator then repeated the same tradition as reported by Yunus.
كَانَ يُؤَذَّنُ بَيْنَ يَدَىْ رَسُولِ اللَّهِ ﷺ إِذَا جَلَسَ عَلَى الْمِنْبَرِ يَوْمَ الْجُمُعَةِ عَلَى بَابِ الْمَسْجِدِ وَأَبِي بَكْرٍ وَعُمَرَ ثُمَّ سَاقَ نَحْوَ حَدِيثِ يُونُسَ