Every sports scientist uses the countermovement jump. It's fast, it's simple, and coaches love it. There's just one problem — jump height might be the least useful number it produces.

This episode breaks down why elite football clubs are going deeper into the force-time curve of the CMJ and finding signals that jump height completely masks. An athlete can land the same height week after week while their neuromuscular system is quietly falling apart underneath — and you'd never know unless you knew where to look.

What do force-time metrics actually reveal? Why does the body become a compensation machine under fatigue? And how are the best performance teams using this data to make smarter training and selection decisions before problems become injuries?

If you're still just logging jump height and moving on — this episode will cha ...