The breach of Prophet Muhammad ﷺ's orders by the Muslim archers who left their assigned posts to despoil the meccan camp, allowed a surprise attack from the makkan cavalry led by Khalid bin Waleed which bought chaos to the Muslim ranks
The Muslims’ defeat in Uhud was masterminded by Khalid, given his ability to turn imminent war losses to glorious victories.
On the sixth or eighth year of Hijra, Khalid R.A traveled to Madinah to meet the Prophet ﷺ and announce his acceptance of the Islamic faith.
Prophet Muhammed ﷺ told him that his acceptance of Islam meant that all his past sins were forgiven by Allah.
When three main commanders (Zaid ibn Harith,Jafar R.A,& abdullah ibn rawahah) of Muslim army attained martyrdom during this battle,Khalid R.A held the flag of Islam on the request of Thabit R.A
He smartly reshuffled the right and left flanks of Muslim army and used his incredible experience to defeat the byzantines.
He then retreated with the army safely back to madina
On the leadership of the Muslim army in the battle of Mu'atah, the Prophet ﷺ said: ‘Then it was gripped by a sword of the swords of Allah'