Most coaches follow the same playbook. Same warm-up. Same drills. Same program — handed down from the coach before them, and the coach before that. It works for some athletes. For most, it quietly caps what they will ever become.
Here is what nobody says out loud: when an athlete stops improving, coaches rarely question the program. They question the athlete. Too slow. Not focused. Does not want it badly enough. The program gets a pass. The athlete gets the blame.
This is the central lie inside competitive sports development — and it has been running unchallenged for decades.
Thirty years of working with athletes across every sport reveals the same pattern. A kid comes in not improving. Coaches are frustrated. Parents are confused. But when you actually look at ho w that athlete moves — their acceleration mechanics, their force application, the compensations they have built up over years — the answer is right there. The program was not built for them. It was built for someone else.
That someone else might be an idealized athlete from a textbook. Or the coach’s star athlete ten years ago. Or a body type that happens to dominate one particular event. Whatever the origin, it was never built for Jamie. It was never built for Marcus. It was built for a generic athlete who, frankly, does not exist.
Generic programs produce generic results. The athletes who thrive inside them are the ones lucky enough to fit the mold. Everyone else gets labeled as the problem.
The solution is not a better generic program. It is individualization — understanding how each specific athlete produces force, how they compensate for their history, and what training stimulus will actually unlock their output rather than suppress it. That is what sports science exists to do. That is what technology now makes possible at scale.
No athlete has reached their full potential. Until now — that changes.
About the Author
Zig Ziegler is a sports kinesiologist with over 30 years of applied experience across professional and collegiate athletics. He is the Founder and Commissioner of the World Indoor Track & Field League (WITFL) and the inventor of TrackFIT 3D Intelligence™ and Motion DNA™ Signature Tracking. Since 2002, Zig has worked with more than 100,000 athletes across all sports — including collaborations with the New York Mets, New York Yankees, Arizona Diamondbacks, Portland Trail Blazers, and individual athletes including Shaquille O’Neal, Ryan Howard, and Anquan Boldin and many others. His work has been broadcast on ESPN, NBC, and CBS Sports Radio.