What role does the non-shooting hand play in a basketball jumpshot?

The non-shooting hand's primary function in a basketball jumpshot is to stabilize the ball. This means it helps maintain control and balance during the shooting motion, ensuring that the ball remains in the proper position before and during the shot. By using the non-shooting hand to provide support, players can focus on using their shooting hand to generate power and accuracy, which are crucial for a successful shot. The stability provided by the non-shooting hand is essential for achieving an effective shooting form and can significantly impact the outcome of the shot.

Other considerations, such as guiding the shot or holding the ball, are also part of the shooting technique but are secondary to the role of stabilization. The non-shooting hand should not be seen as merely propping up the body, as that would detract from its main job of positioning the ball correctly for a clean release during the shooting motion.