As an AD, I implemented a strength program where every athlete lifts in season with their current team. I challenged coaches to scientifically prove it was not beneficial. No one could.
It eliminated the tug of war over athletes and reinforced what we believe.
A great high school team is built on the smallest, most unglamorous habits: sprinting back on defense every time, making the extra pass without hesitation, boxing out like your job depends on it. Forget style—master substance. Championships are won in the details.