Transforming Basketball on Instagram: "In this 1v1 progression, coaches manipulate not only the defender’s body position, but also their movement. On offense, the ball handler has a maximum of five float dribbles and can choose when to trigger the action. Each float must take the ball outside of the defender’s frame, creating a constant read on spacing and positioning. Defensively, the task is framed as “jumping over a puddle.” Once the offense goes, the defender must quickly recover out of the