They're training the physical traits underneath the skills — the speed, the explosive power, the force production that makes every swing, every throw, and every sprint on the bases more dangerous.
Chris Barnard has spent 15 years coaching that layer of the game.
He's trained over 100 draft picks, top prospects, and professional players. He has over 500,000 YouTube subscribers.
And he's not a technique coach — he's an performance coach.