PASSING MECHANICS > EARLY EXTENSION

EARLY EXTENSION

Early extension refers to the hips extending, or moving forward, too early in the throwing motion.  This is best observed from a "down-the-line" angle, behind the quarterback.  The hips move forward off their original line before the pelvis begins to rotate.  This passing characteristic is seen commonly in players who are also baseball pitchers.

Why does it matter?

Early extension is an issue because it impacts timing of the rotational sequence that occurs while throwing, ultimately making the throwing motion less efficient.  When the hips extend too early in the process, less power is transferred to the upper body and into the ball, robbing the QB of potential velocity or distance. 

To achieve maximal efficiency, a QB should stay loaded in the back hip and in their base posture during the break phase and should only begin to extend the hips during the turn phase of the motion.    

Causes

Early extension can be a technical issue, meaning proper awareness and cueing may correct the issue, but it can be related to underlying physical inefficiencies as well.  Specifically, a limited ability to control rotation of the pelvis, can lead to early extension showing up in a quarterback's throwing motion.

Corrective Exercises & Drills

If you have determined you have Early Extension, use the following exercises to correct for physical limitations or drills to correct for technical issues.