Career
He currently plays for Al Ahli. He has played in one World Cup 2010 qualifying match for Saudi Arabia. Al-Musa helped Al-Ahli in obtaining Saudi Federation Cup and the Saudi Crown Prince Cup in 2007.
Brothers Moataz Al-Musa has two elder brothers, Kamel from Al-Ahli and Ahmed who plays Al-Wahda Club. Al-Ahli Crown Prince Cup: 2007.
