Instruction trends come and go. In the 90s, a big one swept onto the scene. The idea that golfers should keep their trail knee—or right knee for right-handed golfers—bent on the backswing. In the ...

Averee Dovsek gives a few tips on how to execute a bunker shot when the ball is below your feet on a downward slope.

Faced with its own structural deficiencies, American basketball officials arrived at a system that could be instructive as ...