Shallowing the club starts in the backswing, not the downswing. If the forearms never rotate correctly on the way back, the club has no chance of falling into the slot. Learning how to roll the forearms naturally sets the face and shaft angle so the transition becomes effortless instead of forced. This small movement makes a massive difference in path, compression, and strike quality. Comment “Drill” for details on my new swing evaluation plan and personalised exercises.