There is a difference between building muscle and building an athletic body.

You can bench, squat and look the part, and still be the guy who pulls a hamstring in a five-a-side game. Slow off the mark. Stiff landing. Sore for four days after a sprint you used to do without thinking.

That is not a discipline problem. It is a programming problem. Hypertrophy training builds tissue. It does not teach that tissue to produce force fast, absorb force safely, or survive the collision that sprinting actually is.

FORCE DEVELOPMENT is the block that does.