Hit More Fairways by Straightening Your Path

Ground Vertical Force Leads to Clubhead Speed

How to Create Effortless Power

Will You Swing a Longer Driver Faster?

Trackman Data on PGA Tour Averages

Mike Austin at Hansen Dam

Was Tiger’s Trackman Speed an Error?

Justin James: Master Your Ground Reaction Forces

Interview with John Anselmo, Tiger’s Early Coach

The Myth of the Delayed Release