DO DAMAGE PERSONAL PERFORMANCE LABby DAMAGE HITTER
EVERY HITTER IS THEIR OWN PUZZLE. THEIR DEVELOPMENT SHOULD BE TOO.
Karl Carswell · Founder, Damage Hitter
KARL CARSWELL
More than three decades evaluating and developing baseball players. Scouting and evaluation experience spanning 8 MLB organizations, USA Baseball and the Area Code Games.
A development system designed to help hitters better understand where they are, what is limiting their performance, what they need to develop and whether their training is producing change.
Old-School Development. New-School Measurement.
The 5 Ds
Test where you are.
Identify what is limiting performance.
Train with your individualized plan.
Measure and track progress.
Compete. Retest. Rebuild. Repeat.
YOUR DATA BECOMES YOUR DEVELOPMENT PLAN.
The Philosophy
HITTING IS A JOURNEY
OF SELF-DISCOVERY.
BUILD THE HITTER.
BUILD THE PERSON.

The Do Damage Personal Performance Lab isn’t designed to replace hitting instructors, coaches, strength trainers, teams, parents or in-person development. It’s designed to help the player better understand — and increasingly own — their development.
BUILD YOUR PERSONALPERFORMANCE LAB.
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