Ali bin Abu Talib reported,
The Messenger of Allah ﷺ said, "Abu Bakr and Umar are the two masters of the mature men of Paradise among the first and the last, except for the prophets and messengers. Do not tell them this, Ali, as long as they are alive."
Ibn Majah 95
Daifحدثنا هشام بن عمار حدثنا سفيان عن الحسن بن عمارة عن فراس عن الشعبي عن الحارث
عن علي قال
قال رسول الله ﷺ أبو بكر وعمر سيدا كهول أهل الجنة من الأولين والآخرين إلا النبيين والمرسلين لا تخبرهما يا علي ما داما حيين
Its isnad is daif, etc. Tirmidhi transmitted it in the Book of Merits, Chapter "Abu Bakr and Umar Are the Leaders," etc., no. 3666, from the hadith of Shaybi, from him.Harith is considered daif by the majority. Some of this hadith has hasan routes found in Abdullah bin Ahmad's additions to al-Musnad, and in Ibn Adi, and others. See no. 100.