01
Start with the ball flight
A slice can come from an open clubface, an out-to-in path, heel contact, or a combination of all three. The direction the ball starts and curves helps narrow the first place to look.
02
Change one variable
Do not rebuild your entire swing at once. Test one priority movement for 10 balls, keep the target and club the same, and compare the start line and curve.
03
Use video, not memory
Feel and real are often different. A face-on or down-the-line video makes it easier to compare setup, top, impact, and follow-through without guessing.