How to Fix a Slice: Why You Slice and How to Stop
Learn how to fix a slice with clear explanations of why it happens and practical drills to stop slicing the driver and irons.
The short answer
A slice curves hard to the right (for a right-handed golfer) because the clubface is open relative to your swing path at impact. Fix the face, fix the path, and the ball starts flying straighter. Everything else in this article is just explaining those two things in detail, so you can actually do something about them.
If you want the fastest possible improvement, jump straight to the grip section. An incorrect grip is the single most common reason beginners slice, and changing it costs you nothing but five minutes of awkward feeling at the range.
At a Glance
- A slice is caused by an open clubface relative to swing path at impact, not bad luck or a weak swing.
- The two usual culprits are a weak grip (face doesn't close) and an out-to-in path (face cuts across the ball). Most beginners have both.
- A stronger grip (2.5 to 3 knuckles visible on the lead hand) is the single highest-leverage fix and often shows results within one range session.
- Fixing alignment before touching swing mechanics removes a hidden cause: aiming left forces an out-to-in path to compensate.
- Driver slices look worse than iron slices because low loft converts less sidespin into backspin, giving the curve more room to run.
- Equipment (shaft flex, loft, offset) can shrink a slice but never fixes a broken grip or path on its own.
What a slice actually is and why it happens
A slice is not random. It follows from physics every time. According to the mechanics of the golf swing, a slice happens when the clubface is open relative to the swing path, or the swing path itself cuts across the ball from outside the target line to inside it (an out-to-in path). Either one alone produces a mild curve. Combined, they produce the big banana-ball beginners dread.
When the clubface is open (pointing right of your target) relative to the direction the club is swinging, the ball picks up clockwise sidespin. That spin curves the flight to the right. The stronger the mismatch between face and path, the more the ball bends. As a rough guide, a face that's a few degrees open relative to the path produces a gentle fade; a face that's 10 or more degrees open relative to path can turn into a slice that loses 30-plus yards of usable distance to curve alone.
Most beginners slice because of two problems that tend to feed each other:
An open clubface. The face hasn't rotated to square by impact. This is almost always caused by a weak grip, where both hands are rotated too far toward the target (counterclockwise on the grip). The club arrives with the face pointing right.
An out-to-in swing path. The club swings across the ball from outside the target line to inside it. This feels like a pull or a hard cut across the ball. On its own it produces a pull-fade; combined with an open face it produces a full slice.
These two problems reinforce each other in a frustrating loop: you aim left to compensate for the slice, which encourages an even more out-to-in path, which makes the slice worse. Break the loop by fixing the cause, not the symptom.
Why the driver slices more than your irons
The driver has the lowest loft of any club, typically 9 to 12 degrees versus 30-plus degrees for a mid-iron. Less loft means less of the sidespin gets converted into backspin, so the curve has more room to express itself. The same swing that produces a gentle fade with a 7-iron can produce a banana-ball with the driver. If you want to stop slicing the driver specifically, the fixes are identical, but the payoff is bigger, because a driver slice can cost you an entire fairway width off the tee.
Check your grip first
Before you change your swing path, check your grip. A weak grip will undo every other fix, because it hands you an open face no matter how good your path becomes.
For a right-handed golfer, a strong grip means rotating both hands slightly away from the target (clockwise as you look down). Here is a quick checkpoint:
- Take your normal grip and hold the club out in front of you.
- Look at your left hand. You should see 2.5 to 3 knuckles. If you see only one or two, your grip is too weak.
- The V formed by your right thumb and index finger should point toward your right shoulder, not up at your chin.
A stronger grip lets the clubface rotate naturally through impact without extra effort. A three-dimensional motion capture study of grip type found that clubface angle differed significantly between weak grips and strong or neutral grips, with a stronger grip producing a more closed, square-facing clubhead orientation through the swing. In plain terms: the grip you take at address measurably changes where the face points at impact before you've made a single swing thought. Many beginner slicers try harder and harder to "hold on" during the downswing, which keeps the face open. A better grip means you can relax and let the face close on its own.
For more detail on building a solid grip from the ground up, see our guide to how to grip a golf club.
Fix your alignment before you try to fix your swing
One of the quieter causes of a slice is poor alignment. When you aim your body too far left of the target, you naturally swing the club on an out-to-in path, because that's the only way to get the ball started toward the flag. The body compensates for the aim by cutting across the ball.
Here is a simple alignment drill you can do every time you practice:
- Lay one club on the ground along your toe line, pointing at the target.
- Lay a second club parallel to the first, just outside the ball, pointing at the same target.
- Take your stance, make sure your feet, hips, and shoulders run parallel to both clubs, and hit.
Correct alignment removes one source of out-to-in path immediately. You may find your slice softens just from this before you change anything else about your swing. Many beginners discover they've been aiming 15 to 20 yards left of their intended target without realizing it, simply because the shoulders drift open over time without a checkpoint.
Our article on golf stance, posture, and ball position covers alignment setup in more depth, including where to position the ball in your stance for different clubs.
Swing-path drills to stop slicing
Once the grip and alignment are honest, you can work on the path itself. These drills are designed for a practice area. Do not rush them on the course; that's what the range is for.
The headcover drill
Place a headcover (or a tee pushed in the ground) about 12 inches outside the ball and slightly behind it. Your goal is to swing the club on a path that misses the headcover on the downswing. If you swing out-to-in, you'll hit it. The feedback is instant and requires no video camera. Start with slow, half-speed swings until you can consistently miss the headcover, then build back up to full speed.
The gate drill
Push two tees into the ground, one just inside the ball and one just outside, roughly 3 inches apart. Thread the club through the gate on the way through. This forces an in-to-out or straight-through path and makes it physically impossible to cut across. If you clip the outside tee repeatedly, that's direct confirmation of an out-to-in path, not a guess.
Swinging to the right of the target
For a right-handed player, try to swing as though you are trying to send the ball 20 yards right of the flag. This thought encourages an in-to-out path, which is the opposite of what causes the slice. The ball won't actually go right, because your face will catch up. You might hit a gentle draw. This feels wrong at first for most slicers, since it's the opposite of the "aim left, swing left" habit the slice has trained into them.
Trail elbow close to the body
Many slicers let their right elbow (for right-handed golfers) float away from the body on the downswing, which pushes the club outside the ball. Focus on keeping that elbow close to your hip as you start down. It helps the club drop into a more in-to-out slot. A simple way to feel this: tuck a headcover or small towel under your trail armpit during slow practice swings. If it falls out early in the downswing, your elbow disconnected too soon.
For a broader look at the full swing sequence that puts all of these pieces together, check our step-by-step beginner swing guide.
A quick checklist before you hit
| Step | What to check |
|---|---|
| Grip | 2.5-3 knuckles visible on left hand; Vs pointing to right shoulder |
| Alignment | Body and clubface square to target, not aimed left |
| Ball position | Inside left heel for driver; center for irons |
| Downswing feel | Trail elbow drops close to body; swing toward right field |
| Follow-through | Finish high; don't "hold on" to prevent the release |
Work through this list in order. Fix the grip. Fix the alignment. Then work on path. Most beginners see significant improvement from grip and alignment alone, before touching swing mechanics.
How face-to-path mismatch shows up in your shot
This table is a rough guide, not an exact formula, since every swing speed and clubhead is a little different. But it explains why small changes to grip or path produce outsized changes in shot shape.
| Face relative to path | Typical result | What it feels like |
|---|---|---|
| Square to path | Straight shot | Ball starts on line and holds |
| Slightly open (2-4 degrees) | Gentle fade | Ball starts near target, drifts right at the end |
| Moderately open (5-9 degrees) | Weak slice | Ball loses distance, curves noticeably |
| Wide open (10+ degrees) | Full slice | Ball starts left, bends hard right, big distance loss |
| Slightly closed | Gentle draw | Ball starts right of target, curves back |
The takeaway: you don't need a perfect swing to stop slicing. You need to close the gap between face and path by a few degrees, and most of that gap closes with grip and alignment fixes alone.
Equipment notes
Equipment is not the main reason you slice, but a few things are worth knowing.
Shaft flex. A shaft that is too stiff for your swing speed makes it harder to square the face at impact, contributing to an open face. This lines up with how shaft flex is defined: a stiffer shaft needs more speed and power to load and unload correctly, and if it's mismatched to a slower swing, the head can arrive at impact without being square, which shows up as lost accuracy. Most beginners benefit from a regular or senior flex shaft, not stiff or extra-stiff.
Driver loft. Higher loft (10.5 degrees or more) reduces the sidespin effect. If you play an 8.5-degree driver and slice badly, try borrowing a 10.5 or 12-degree head. The slice will shrink.
Offset irons. Beginner-friendly irons often feature an offset hosel, which gives the face a split-second more time to close before impact. They won't fix a fundamentally broken swing, but they make the slice less severe while you're working on it.
Equipment changes can mask the slice without fixing it. Build the fundamentals first, then decide if gear changes help.
Frequently asked questions
Why does my slice come back whenever I try to swing harder?
Swinging harder amplifies whatever spin is already on the ball. If the face is even slightly open at impact, more speed means more sidespin and more curve. When you try to muscle the driver, you also tend to tighten your grip, which blocks the clubface from rotating through. Back off to about 80 percent effort, focus on the path and face, and add speed later once those are dialed in.
Will a draw driver or anti-slice ball actually fix my slice?
Gear marketed as "anti-slice" can reduce the curve, but it won't eliminate a structural swing flaw. The ball and driver adjustments are training wheels. If you never fix the grip and path, you'll still slice, just a little less. Use the extra forgiveness as a crutch while you practice, not as a permanent solution.
How long does it take to fix a slice?
The grip and alignment changes can produce noticeable improvement in a single range session, sometimes even within a bucket of balls. The swing-path changes take longer, usually several weeks of deliberate practice, because you are unlearning a movement pattern. Be patient. The slice did not appear in one session and it won't disappear in one either.
Should I take a lesson to fix my slice?
A session with a PGA professional is one of the fastest ways to fix a slice, because they can watch your swing in real time and identify which cause is dominant for you. This article covers the most common causes, but every golfer is a little different. A 30-minute lesson can save you months of trial and error on the range. The Fairway Primer is an independent guide and is not affiliated with any instructor, but we do recommend finding a qualified local pro if self-diagnosis isn't moving the needle.
Is a fade the same as a slice?
Not quite. A fade curves gently from left to right and lands where you aimed. A slice curves sharply and usually misses the target by a lot. The cause is the same, open face relative to path, but the degree matters. A controlled fade is a legitimate shot shape used by many Tour players. A slice is what happens when the fade gets away from you.
Can I diagnose whether it's my grip or my path causing the slice?
Yes, with one test. Fix your grip first (2.5 to 3 knuckles, V pointing to the right shoulder) and hit a few balls changing nothing else. If the slice shrinks a lot, your grip was the main culprit. If it barely changes, your path is doing most of the damage, and the headcover and gate drills should move to the top of your practice list. Isolating one variable at a time is the fastest way to stop guessing.
Do left-handed golfers slice the same way?
The mechanics are identical, just mirrored. A left-handed golfer's slice curves to the left, caused by an open face relative to path for a left-handed swing, and an in-to-out path (rather than out-to-in) produces the equivalent pull-fade. Every fix in this article applies, just flip "left" and "right" throughout.