None of them resembled the Messenger of Allah ﷺ more than Hasan bin Ali.He said, this is a hasan sahih hadith.
حدثنا محمد بن يحيى حدثنا عبد الرزاق عن معمر عن الزهري
لم يكن منهم أحد أشبه برسول الله من الحسن بن علي قال هذا حديث حسن صحيح
Bukhari also narrated it in the Book of the Virtues of the Companions of the Prophet ﷺ, Chapter on the Merits of Hasan and Husayn , hadith no. 3752, from the hadith of Muamar bin Rashid, through the same chain.