Then the Prophet (pbuh) was in Madina many people would come to him for advice or ask his opinion on certain matters. Many tribes would send delegations to speak to the Prophet (pbuh) about Islam. Some would come to test the prophet to find out if he was really a true prophet.
Once a Christian delegation came to the Prophet (pbuh) to ask him about Islam. They spent three days in the Prophet’s mosque observing the Muslims and also asking him questions.
Many people would accept Islam after spending some time with the Prophet (pbuh) or after he had answered their questions. They realised that he was a true prophet and accepted Islam.
Once a man called Rukhana came to see the prophet (pbuh). He was a champion wrestler who had an unusual challenge for the Prophet (pbuh). He said that if Muhammad (pbuh) could beat me in a wrestling match, he would accept Islam.
Rukhana knew in his heart that he was the best wrestler in Arabia and no one had ever beaten him in wrestling before. He was the undisputed champion of Arabia.
The Prophet (pbuh) accepted his challenge and they began their wrestling match. However, very quickly the Prophet (pbuh) over powered Rukhana and threw him to the ground. Rukhana was very angry and demanded a re-match. The Prophet (pbuh) agreed and beat him again, throwing him to the ground.
Rukhana yet again demanded a re-match and for the third time the prophet (pbuh) threw him to the ground. This time Rukhana knew this was a miracle and that Muhammad (pbuh) was a true messenger. Rukhana accepted Islam and became a good and pious Muslim.