The slice is the most common miss in golf. It affects an estimated 70 percent of recreational players and costs an average of four to six shots per round through lost distance, penalty strokes, and poor position. The good news is that a slice is not a mysterious affliction. It is caused by a specific combination of club path and face angle at impact, and once you understand the mechanics, fixing it becomes a matter of targeted practice rather than guesswork.
This guide explains exactly what causes a slice, gives you a step-by-step correction plan, and provides practice drills you can use at the range to build a straighter, more powerful ball flight.
What Causes a Slice
A slice occurs when the clubface is open relative to the club’s path at impact. This imparts clockwise sidespin on the ball for a right-handed golfer, causing it to curve sharply to the right. Two factors interact to produce this spin: the face angle, which is where the clubface is pointing at impact, and the club path, which is the direction the clubhead is traveling through the ball.
Most slicers have an out-to-in swing path, meaning the club approaches the ball from outside the target line and cuts across it toward the body. Combined with a clubface that is open to that path, the result is a weak, high shot that starts left and curves dramatically right. The ball loses distance because the sidespin converts energy that should be driving the ball forward into lateral movement.
Understanding this relationship is essential: the ball starts in the general direction of the face and curves away from the path. A face that points right of the path produces a fade or slice. A face that points left of the path produces a draw or hook. Your job is to get the path more to the right (from the inside) and the face closing through impact, which eliminates the conditions that create a slice.
Step 1: Fix Your Grip
The grip is where most slices begin because it determines how the face rotates through impact. A weak grip, where both hands are rotated too far to the left on the handle, makes it extremely difficult to square the face at impact. The clubface arrives open almost by default.
To check your grip, address the ball and look down at your lead hand (left hand for right-handed golfers). You should see two to three knuckles. If you can only see one knuckle, your grip is too weak. Rotate both hands slightly to the right on the handle until you see those two to three knuckles. Your trail hand (right hand) should sit more underneath the handle rather than on top of it, with the V formed by your thumb and index finger pointing toward your trail shoulder.
This stronger grip position allows the face to naturally close through impact without requiring a conscious manipulation. It will feel strange at first, and your shots may hook to the left as you overcorrect. This is actually a good sign because it means the face is closing, something it was not doing before. Calibrate from there.
Step 2: Correct Your Alignment
Here is a counterintuitive truth: most slicers aim too far left. Because they know the ball is going to curve right, they compensate by aiming their body to the left. But this open stance promotes an even more out-to-in swing path, which increases the slice spin. It is a self-reinforcing cycle.
Place an alignment stick or club on the ground parallel to your target line during practice. Check that your feet, hips, and shoulders are all parallel to this line, not open to the left. Many golfers are shocked to discover how far left they have been aiming. Correcting alignment alone can reduce a slice by 30 to 50 percent because it allows the club to approach the ball on a better path.
Step 3: Swing More from the Inside
The out-to-in path is the engine of the slice, and fixing it requires changing the direction the club approaches the ball. Instead of coming over the top with the arms and shoulders, the club needs to drop down and approach from inside the target line.
The key move happens in the transition from backswing to downswing. Most slicers start the downswing by rotating the shoulders first, which throws the club out away from the body and across the ball. Instead, initiate the downswing with a small lateral bump of the hips toward the target while letting the arms and club drop naturally. This sequence, hips first and then arms, keeps the club on an inside path.
Think of it as creating space for the club to travel. If your shoulders fire first, the club has nowhere to go but outside. If your hips lead, the arms have room to swing from the inside. This is the single most important mechanical change for eliminating a slice, and it connects directly to the principle of consistent ball striking covered in our guide to hitting irons consistently.
Step 4: Release the Club Through Impact
Even with a better path, you need the clubface to be closing through impact to produce a straight or drawing ball flight. Many slicers hold off the release, keeping the face open through impact because their instinct tells them that closing the face will send the ball left. In reality, a proper release combined with an inside path sends the ball straight or with a gentle draw.
Practice the release by hitting half-swing shots where you focus on the toe of the club passing the heel through impact. Your forearms should rotate naturally through the hitting zone, with the trail hand rolling over the lead hand. The feel should be one of the clubhead overtaking your hands, not your hands dragging the clubhead through.
Five Practice Drills to Fix Your Slice
The Headcover Drill
Place a headcover or small towel just outside the ball, about six inches to the right and slightly behind it. Make your swing. If you hit the headcover, your path is out-to-in. If you miss the headcover and hit the ball cleanly, your club is approaching from the inside. This gives immediate visual feedback on every swing and trains your subconscious to find the inside path.
The Closed Stance Drill
Drop your trail foot back six inches from its normal position, creating a closed stance. Hit full shots from this setup. The closed stance forces an inside club path and makes it nearly impossible to swing out-to-in. Use this drill to feel what an inside path actually feels like before gradually moving your foot back to a square position.
The Split Grip Drill
Separate your hands on the grip by about two inches. Hit half-swing shots. The split grip forces your hands and forearms to release properly through impact because the lower hand has leverage to roll the face closed. This drill is particularly useful for golfers who have a stiff, hold-off release pattern.
The 9-to-3 Drill
Make half swings where your lead arm goes to nine o’clock on the backswing and your trail arm reaches three o’clock on the follow-through. Focus entirely on the path of the club through impact and the feeling of the face rotating closed. This abbreviated swing isolates the impact zone and removes the complexity of a full swing, letting you groove the correct path and release pattern before scaling up.
The Exaggerated Draw Drill
Aim your body 30 degrees to the right of the target and try to hit a big hook. Most slicers cannot hook the ball at all at first, which tells you how ingrained their out-to-in path is. As you practice exaggerating the draw, your path changes and you develop the muscle memory for swinging from the inside. Once you can reliably curve the ball to the left, dial back the exaggeration until you find a straight to slight draw ball flight. For more on adding distance once your slice is corrected, our guide to increasing driver distance builds on these same path and release principles.
Equipment Adjustments That Help
While fixing the root cause in your swing is always the priority, certain equipment adjustments can reduce slice tendencies while you are working on the mechanical changes.
Adjustable drivers allow you to close the face angle at address by one to two degrees, giving you a head start on squaring the face at impact. Draw-bias driver designs place more weight in the heel of the clubhead, which promotes face closure. A more flexible shaft can also help, as stiffer shafts are harder to close through impact. If your driver shaft is too stiff for your swing speed, swapping to a softer flex can produce an immediate improvement. These equipment changes are not permanent fixes, but they can bridge the gap while your swing adjustments take hold.
What to Expect During the Fix
Fixing a slice is not a one-range-session transformation. The changes feel uncomfortable at first because you are replacing deeply grooved motor patterns with new ones. Expect your shots to be inconsistent for the first two to three weeks of dedicated practice. You will hit some hooks, some pulls, and some shots that feel terrible but fly beautifully straight.
The typical progression is: first, the slice gets smaller. Then the ball starts going straight but on a lower trajectory as the face squares. Then you begin to see a gentle draw, which is the ideal outcome, a shot shape that rolls further and adds 10 to 20 yards of distance compared to a slice. Arriving at the course with confidence in your ball flight changes everything about your mental approach. Our guide to overcoming first tee nerves explores how swing confidence feeds into course performance.
Commit to three focused practice sessions per week for at least four weeks. Each session, spend 30 minutes on drill work with half swings before moving to full shots. Film your swing from behind to verify your path is improving. And be patient with yourself, as every single-digit handicapper you see on the course probably fought the same battle you are fighting now. The slice is fixable. The path correction, the grip change, and the proper release are skills like any other, and with deliberate practice they become your new default. A stronger warm-up routine can also accelerate your progress, so check out our pre-round warm-up guide to prepare your body properly before each practice session.
