Drill

Instructions

1. 1Stand a fist's width from a wall with the throwing shoulder facing it.
2. 2Take slow full arm circles without brushing the wall out of plane.
3. 3Add speed only while the circle stays tight to the line.

What to focus on

A flat, on-line circle with the hand finishing at the hip.

Common mistake

Letting the elbow drift away from the body at the top.