Sahih Muslim 4921
صحيح مسلم#4921SahihIt has been narrated (through yet another chain of transmitters) on the same authority, i. e. Abu Musa, who said:We, came to the Messenger of Allah (ﷺ) and said: Messenger of Allah, one of us hho fights to display his valour... (followed by the same words as we have in the previous tradition)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 33:216