Hadith 155
وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ نَافِعٍ، أَنَّ عَبْدَ اللَّهِ بْنَ عُمَرَ، سَمِعَ الإِقَامَةَ، وَهُوَ بِالْبَقِيعِ فَأَسْرَعَ الْمَشْىَ إِلَى الْمَسْجِدِ .
Yahya related to me from Malik that Abdullah ibn Umar heard the iqama while he was in Baqi, so he increased his pace of walking to the mosque
Mauquf Sahih (Salim al-Hilali)
Muwatta Malik 155 · Book 3, Hadith 10