Narrator:Abdullāh ibn ‘Umar
وَعَنِ ابْنِ عُمَرَ قَالَ: قَالَ رَسُولُ اَللَّهِ - صلى الله عليه وسلم -{ مَنْ أَدْرَكَ رَكْعَةً مِنْ صَلَاةِ اَلْجُمُعَةِ وَغَيْرِهَا فَلْيُضِفْ إِلَيْهَا أُخْرَى, وَقَدْ تَمَّتْ صَلَاتُهُ } رَوَاهُ النَّسَائِيُّ, وَابْنُ مَاجَهْ, وَاَلدَّارَقُطْنِيُّ, وَاللَّفْظُ لَهُ, وَإِسْنَادُهُ صَحِيحٌ, لَكِنْ قَوَّى أَبُو حَاتِمٍ إِرْسَالَهُ . 1 .
1 - صحيح. رواه النسائي (1/274-275)، وابن ماجه (1123)، والدارقطني (2/12/12).
Narrated Ibn 'Umar (RA):
Allah's Messenger (ﷺ) said: "Whoever is in time for a Rak'ah of the Friday prayer, or any other prayer, should add another (Rak'ah) to it and his prayer will then be complete." [an-Nasa'i, Ibn Majah and ad-Daraqutni reported it; the wording is from ad-Daraqutni. Its chain of narrators is Sahih (authentic), but Abu Hatim strengthened the view that it is Mursal (missing link after the Tabi'i)].
Cited in Bulugh al-Maram (No. 449).