Loose Ball Foul, player jumps on top of opponent during loose ball

“This is an example of a loose ball foul. The player in the dark uniform, David Nwaba, jumps on top of his opponent in the white uniform, Vince Carter, in an attempt to gain possession of the ball. Players cannot ‘dive on’ or ‘jump on’ their opponents in an attempt to control a loose ball, or to cause a jump ball.”