A slice happens when the clubface is open relative to the swing path at impact, which sends the ball curving sharply to the right for a right-handed golfer and to the left for a left-hander. It is often combined with an out-to-in swing path, sometimes called coming over the top. To fix a slice, start with the clubface: check that your grip is not too weak and that your alignment is square. Then work on swinging the club more from the inside by starting the downswing with your lower body and letting your forearms rotate through impact. Small, specific changes practiced with drills usually work better than trying to fix everything at once.
What causes a slice
Two things decide a shot’s curve: the direction the clubface points at impact and the direction the club is traveling. The face has the biggest influence on where the ball starts, and the difference between the face and the path creates the curve. When the face is open compared with the path, the ball curves away from the golfer’s body, producing a fade or, when the difference is large, a slice. An out-to-in path makes this worse, because the ball often starts left of the target for right-handers before curving hard to the right, leaving it far off line.
| Common cause | How it creates a slice | Fix |
|---|---|---|
| Weak grip | Hands turned too far toward the target make it hard to square the face | Rotate both hands slightly away from the target so you see two or three knuckles on your lead hand |
| Open alignment | Aiming the body left encourages an out-to-in swing | Set feet, hips and shoulders parallel to the target line |
| Over-the-top downswing | Upper body starts the downswing and throws the club outward | Start the downswing with the lower body and let the arms drop |
| Ball too far forward | Shoulders open at address and the club reaches the ball on an out-to-in path | Check ball position for each club |
| No forearm rotation | The face stays open through impact | Let the forearms rotate naturally so the face closes through the ball |
| Excess tension | Tight arms and grip slow the release | Lighten grip pressure and swing smoothly |
How to fix a slice step by step
- Check your grip. For a right-hander, turn both hands slightly to the right on the club so you see two or three knuckles on your left hand and the V between thumb and index finger points roughly toward your trail shoulder.
- Square your alignment. Lay a club or alignment stick on the ground parallel to your target line and set your feet, hips and shoulders parallel to it.
- Check ball position. Place the ball near the middle of the stance for short irons and just inside your lead heel for the driver, but not farther forward.
- Make a full shoulder turn on the backswing so the club can approach from the inside.
- Start the downswing with your lower body, shifting pressure to the lead foot before the arms swing down.
- Feel the club drop slightly behind you at the start of the downswing rather than moving out toward the ball.
- Let your forearms rotate through impact so the clubface squares up.
- Finish in balance, with your chest facing the target.
Why you might slice the driver but not irons
Many golfers hit their irons fairly straight but slice the driver. The driver has much less loft than an iron, and lower loft makes sidespin more noticeable, so any open face shows up as a bigger curve. The driver is also the longest club, which makes it harder to square the face and easier to swing out-to-in. A ball teed forward in the stance can encourage the shoulders to open at address. Working on grip, alignment and path usually helps across the whole bag, but many golfers also find that a driver with more loft or an adjustable draw setting can reduce the slice while they work on technique.
Drills to fix a slice
- Headcover drill: Place a headcover a few inches outside the ball and slightly behind it. Swing without hitting the headcover, which encourages an inside path.
- Split-hand drill: Hold the club with your hands a few inches apart and make half swings to feel the forearms rotate through impact.
- Closed-stance drill: Pull your trail foot back slightly from the target line and hit shots to feel swinging from the inside.
- Toe-up to toe-up drill: Make half swings where the toe of the club points up at waist height on both the backswing and follow-through, which trains the face to rotate.
- Alignment stick gate: Set two sticks or tees to form a gate that the club must pass through on an inside path.
Equipment that can help
Equipment will not fix a swing fault on its own, but it can help reduce a slice while you improve. Drivers with more loft produce more backspin relative to sidespin, which can straighten the flight. Some drivers have adjustable hosels or weights that can be set to promote a draw. Shafts that are too stiff for your swing speed can make it harder to square the face, so a club fitting may reveal a better match. Grips that are too thick can also limit hand action for some golfers.
Practice plan to fix your slice
Start each practice session with a few minutes checking your grip and alignment with an alignment stick on the ground. Then hit short shots with a mid iron using one of the drills above, focusing on feel rather than distance. Gradually lengthen the swing, then move to longer clubs and finally the driver. Film your swing with a phone from behind to check your path. Keep notes on what works, and practice a few times a week rather than one long session. If the slice persists, a lesson with a qualified coach can quickly identify the main cause.
Course management while you fix it
Changing a swing takes time, so manage your slice on the course. Aim down the left side of the fairway if you are a right-hander who slices, so the ball has room to curve back. Tee up on the right side of the teeing area to create a better angle. On tight holes, use a fairway wood, hybrid or long iron, which usually curve less than a driver. Accepting a slight fade while you work on your swing can keep scores lower than fighting it with risky shots.
Common mistakes to avoid
- Aiming farther left to compensate. This often makes the out-to-in path worse.
- Swinging harder. More speed usually makes the curve bigger.
- Fixing the path before the face. An open face often needs attention first.
- Overcorrecting with the grip. A grip that is too strong can cause hooks.
- Changing too many things at once. Work on one fix at a time.
- Ignoring equipment fit. Poorly fitted clubs can make a slice harder to fix.
Frequently asked questions
What is the main cause of a golf slice?
The main cause is a clubface that is open relative to the swing path at impact, often combined with an out-to-in path.
Why do I slice my driver but not my irons?
The driver has less loft, so any open face produces more noticeable sidespin and curve.
Can a stronger grip fix a slice?
Often it helps, because a slightly stronger grip makes it easier to square the clubface at impact.
