You’ve stood over a shot that felt perfect and watched the ball curve ten yards off line. You’ve also hit a shot badly and somehow watched it curve dramatically into the fairway. There are really only two things that control where your ball goes. Just Two. And once you understand them, you’ll start to learn more about your own swing then ever before.

The key idea

Face angle at impact controls what line the ball starts on. Swing path controls where and how it curves.

Face Angle: The clubface is a door

Think of the clubface as a door. When you make contact, the ball will take off in roughly the direction that door is pointing — not the direction you’re swinging the club. If the door is open (pointing right of your target), the ball starts right. If the door is closed (pointing left), the ball starts left.

This may surprise most golfers. They assume they’re hitting the ball where they’re swinging. At the moment of impact, the face accounts for roughly 75–85% of the ball’s initial direction.

Picture this

Imagine looking down from directly above. You’re aiming straight at the flag. Now imagine the clubface is a few degrees open — pointing slightly right. The ball leaves at that angle, heading right of the flag immediately. You can swing perfectly down the line at the target and still start the ball offline if the face is open or closed at impact.

Rule 2: the path puts spin on it

Your swing path is the direction the club is moving through impact. While the face controls where the ball starts, the relationship between the face and the path controls how the ball curves.

If the face is open to path (in other words, face is pointing further right than your swing path) the ball curves right for a right handed golfer. If the face is closed to path (in other words, face is pointing further left than your swing path) the ball curves left for a right handed golfer. If the face and club path match — the ball flies straight in whatever direction the face is pointing.

The below diagram details this relationship visually.

Face angle versus swing path — how path creates curve Three panels: out-to-in path produces a right curve, down-the-line produces straight, in-to-out produces a left curve. Face is square in all three. Out to in path face path Ball curves right Slice / Fade Down the line face path Ball flies straight Straight In to out path face path Ball curves left Draw / Hook

Red = face direction (square at target in all 3). Blue = swing path. White dashed = ball flight result.

Five ball flight shapes — top-down fairway view Bird’s-eye view showing slice, fade, straight, draw, and hook flight paths from the tee toward the target. rough rough target hole target line tee Slice Fade Straight Draw Hook — Face at impact: — Swing path: —

Bird’s-eye view of the five main ball flight shapes. Tap any path or label for face angle and swing path.

So what does this mean for your game?

Next time you hit a bad shot, ask yourself two questions. First: where did the ball start? That tells you where your face was pointing at impact. Second: which way did it curve? That tells you the relationship between your club face and your swing path.

A ball that starts right and curves further right is a slice. The face is open to both the path and the target. The fix is not to swing differently — as a starting point you want to work on drills that can help you close the face at impact. A ball that starts left and curves further left is a hook. The face is closed. Try weakening your grip before you do anything else.

The five shot shapes

Draw
Gentle right to left curve, adds distance and roll to all shots. Swing path is typically slightly in-to-out with the face closed to path.
Hook
Hard right to left curve. Typically caused by a very closed face at impact and an aggressively in-to-out swing path.
Fade
Gentle curve left to right. Controllable and useful. Swing path is typically out-to-in with the face slightly open to path.
Slice
Starts at or left of the target, curves hard right. Very common among amateur golfers. Typically caused by a very open face at impact and an out-to-in swing path.
Straight
Face angle at impact matches club path. Starts on line and flies without any curve.

One thing to try on the range this week

Hit 10 balls deliberately trying to observe the start direction and the curve separately. Write them down. After 10 shots you’ll have a clearer picture of the relationship between your face angle at impact and your club path. This gives you a solid starting point for which drills you can then be focussing on.

What to take to the course

Trust your shot shape. It will help to build confidence in your swing. I am a firm believer in playing your shot shape to keep the game as simple as possible for yourself. Obviously if you hit a slice, I would strongly encourage you to work on the range and turn that slice into a trusty fade.