At fifteen years old, Kareem was one of twenty new teens selected to be a part of the third season of Endurance. Kareem was one of fourteen contestatnts to survive the Right to Stay. In the Partner Selection, he caught the #14 ball, the last ball, and decided to stand on the Blue space. Willa, who caught the #7 ball, decided to have him as a partner, only to have Antonio, who has the #4 ball, bump him. As a result, Kareem had to find another empty space, in which he chose Nicole in the Orange circle. However, Damien, who had the #1 ball, bumped him, forcing Kareem to go to the only avaliable spot, with Rachel on the Red Team.