Rory McIlroy on the Golf Channel Games at Trump National Jupiter: 'Sometimes when you try something new it doesn't work out.

The Golf Channel Games had it all Wednesday night, including a ruling that decided a playoff between Rory McIlroy and Scottie Scheffler.

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 ...