Sahih Muslim 6066
صحيح مسلم#6066Sahihحَدَّثَنَا أَبُو كُرَيْبٍ، مُحَمَّدُ بْنُ الْعَلاَءِ حَدَّثَنَا إِسْحَاقُ بْنُ مَنْصُورٍ، عَنْ إِبْرَاهِيمَ بْنِ، يُوسُفَ عَنْ أَبِيهِ، عَنْ أَبِي إِسْحَاقَ، قَالَ سَمِعْتُ الْبَرَاءَ، يَقُولُ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم أَحْسَنَ النَّاسِ وَجْهًا وَأَحْسَنَهُمْ خَلْقًا لَيْسَ بِالطَّوِيلِ الذَّاهِبِ وَلاَ بِالْقَصِيرِ .
Al-Bara' reported that Allah's Messenger (ﷺ) had the most handsome face amongst men and he had the best disposition and he was neither very tall nor short-statured
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 43:124