Learning how to do a stop shot in pool transformed my game more than any other single technique. I spent months struggling with cue ball control until I finally understood why the stop shot is the foundation of position play. In this guide, I will walk you through everything I learned about executing perfect stop shots, from the physics behind them to the practice drills that helped me master this essential skill.
Whether you are a beginner trying to stop the cue ball from rolling away or an intermediate player looking for consistency, this guide covers it all. By the end, you will understand not just how to hit a stop shot, but why it works and how to practice it effectively.
Table of Contents
What is a Stop Shot in Pool
A stop shot is a straight shot where the cue ball stops dead in its tracks the moment it contacts the object ball. Unlike a follow shot where the cue ball rolls forward, or a draw shot where it spins back, the stop shot leaves the cue ball exactly where the collision occurred.
I think of the stop shot as the purest form of cue ball control. When executed correctly, you know precisely where the cue ball will be after the shot. This predictability makes it invaluable for position play and run-out patterns.
Stop shots work best on straight-in shots where there is no cut angle. When the cue ball, object ball, and pocket form a straight line, the stop shot becomes possible. The moment the cue ball transfers all its forward momentum to the object ball, it has nothing left to keep moving.
Many players confuse stop shots with stun shots. While related, they are not identical. A stop shot is actually a specific type of stun shot that happens on a straight shot with no angle. Understanding this distinction helps clarify how to execute both shots properly.
Stop Shot vs Stun Shot: What’s the Difference
The difference between a stop shot and a stun shot comes down to one factor: the cut angle. A stop shot is simply a stun shot with zero cut angle, meaning the cue ball, object ball, and target pocket align perfectly straight.
A stun shot refers to any shot where the cue ball is sliding (not rolling or spinning) when it contacts the object ball. When you hit a stun shot with an angle, the cue ball travels along the tangent line after impact. When you hit a stun shot straight on with no angle, the cue ball stops dead. That second scenario is the stop shot.
Think of it this way: all stop shots are stun shots, but not all stun shots are stop shots. The stun shot is the broader technique category. The stop shot is the specific result when that technique meets a straight-in opportunity.
Understanding this relationship matters because the mechanics are identical. You use the same tip position, the same stroke, and the same approach for both. The only variable is the angle of the shot. This means mastering the stop shot automatically improves your stun shot skills for angled shots.
Why Does the Cue Ball Stop? (The Physics Made Simple)
The cue ball stops because of a simple physics principle called conservation of momentum. When two balls of equal mass collide, and one is not spinning, the moving ball transfers all its forward energy to the stationary ball. The cue ball literally gives away its momentum and has nothing left to continue moving.
For this to work, the cue ball must be in what pool players call the skidding phase when it hits the object ball. Skidding means the ball is sliding across the cloth without rolling forward or spinning backward. It is pure sliding motion with no rotation.
When you hit the cue ball below center, you apply backspin. The backspin fights against the natural forward roll the cue ball wants to pick up from table friction. At some point between your cue tip hitting the ball and the ball reaching the object ball, the backspin cancels out and the ball skids for a brief moment. If that skid moment aligns perfectly with object ball contact, you get a stop shot.
Table friction plays a crucial role here. On a fast, clean table with new cloth, the cue ball rolls forward sooner after being struck. On slower, worn cloth, the skid phase lasts longer. This explains why barbox tables sometimes behave differently than regulation tables. The heavier cue balls found in many bar tables also affect how quickly backspin dissipates.
The speed of your stroke matters too. A harder hit generates more backspin, which takes longer to wear off. A softer hit has less backspin, which dissipates faster. Finding the right combination of tip position and speed for your table conditions is the key to consistent stop shots.
How to Execute a Stop Shot
Now that you understand why the cue ball stops, let me walk you through the exact steps to execute this shot. I have taught this to dozens of players, and these five steps work consistently when followed properly.
Step 1: Position Your Tip Below Center
Place your cue tip slightly below the center of the cue ball. I typically aim about one tip-width below dead center. This creates the backspin necessary to kill the cue ball’s forward roll before impact.
Be precise with this positioning. Too high on the ball and you will get unwanted follow. Too low and you risk drawing the cue ball back. The sweet spot is just below center, enough to counter the natural forward roll without overdoing it.
Step 2: Aim at the Center of the Object Ball
Align your aim so you strike the object ball at its exact center. For a true stop shot, you need a straight hit with no cut angle. The cue ball path, object ball path, and pocket should form a straight line.
Take extra time on this alignment step. Any angle introduced here will cause the cue ball to travel along the tangent line after impact instead of stopping. I often walk around the table to verify my aim from multiple angles before getting down on the shot.
Step 3: Keep Your Cue Level
Maintain a perfectly level cue throughout the stroke. Any elevation of the cue butt will add unwanted spin or cause the cue ball to hop slightly off the table surface. Keep the cue parallel to the table bed.
I check my level by looking at the cue from the side before each shot. The shaft should glide just above the surface of the table, never digging down or angled upward. A level cue ensures clean backspin without additional forces complicating the shot.
Step 4: Use the ‘Low and Slow’ Technique
This is the mantra that changed my stop shot consistency: low and slow. Hit low on the ball with a smooth, controlled stroke. Do not jab at the ball or use excessive power.
Dr. Dave, a well-known billiards instructor, popularized this phrase, and it works. A slow, smooth stroke gives you better control over the amount of backspin. It also helps you maintain your level cue position throughout the stroke rather than dropping or lifting at the last moment.
Think about stroking through the ball, not at it. The cue should accelerate smoothly through the point of contact and continue along the line for natural follow-through.
Step 5: Control Your Follow-Through
Let your cue continue forward naturally after striking the cue ball. Do not jerk the cue back or force it to stop. A smooth follow-through of four to six inches helps ensure you delivered the stroke cleanly without pulling up early.
I watch beginners often tighten up on this step. They hit the ball and immediately retract the cue, afraid of hitting too hard. Trust your stroke. If you have aimed properly and hit the right spot with a smooth motion, the follow-through should feel natural and unforced.
Practice Drills to Master the Stop Shot
The stop shot demands practice, especially at longer distances. I recommend this progressive drill sequence that builds your skills from close range to full table. Start with shots you can make consistently, then gradually increase the difficulty.
Drill 1: One Diamond Distance
Set up a straight-in shot with the cue ball one diamond away from the object ball. This short distance is the easiest place to learn the stop shot mechanics. The backspin does not need to last long, so you have more margin for error.
Shoot twenty stop shots from this distance. Your goal is to pocket the object ball while the cue ball stops completely. If the cue ball rolls forward, you hit too high. If it draws back, you hit too low or too hard. Adjust and repeat until you can stop the ball ten times in a row.
Drill 2: Two Diamond Progression
Once you have mastered one diamond, move the cue ball back to two diamonds from the object ball. The increased distance means the cue ball has more time to pick up forward roll from table friction. You will need slightly lower tip position or a firmer stroke to maintain the skid phase to impact.
Shoot another twenty shots from this distance. Notice how the cue ball behaves differently. The same stroke that worked at one diamond might now cause the cue ball to roll forward slightly. Adjust your tip position downward slightly or add a touch more speed.
Drill 3: Full Table Distance
The ultimate test is a full table stop shot. Place the cue ball at one end of the table and the object ball at the far end, aligned for a straight shot into a corner pocket. This requires precise control over both tip position and speed.
I struggled with this distance for weeks when learning. The key insight was recognizing that I needed more backspin than I initially thought. The cue ball travels farther, so it needs more spin to maintain the skid phase all the way to the object ball.
Start with five shots and focus on consistency over pocketing. Even if you miss the pocket, did the cue ball stop? That is the primary goal of this drill.
The Beer Bottle Drill
A variation many players find helpful involves placing an empty beer bottle (or any tall object) on the table near the object ball. After shooting, the cue ball should stop before hitting the bottle. This gives you an immediate visual indicator of success or failure.
Move the bottle progressively closer to the object ball as you improve. When you can consistently stop the cue ball within a few inches of the object ball without touching the bottle, you have mastered the mechanics.
Common Mistakes and How to Fix Them
After teaching this shot to many players and struggling through my own learning process, I have identified the most common mistakes. Here is what goes wrong and how to correct it.
Mistake 1: Cue Ball Rolls Forward
If your cue ball consistently rolls forward after impact, you are hitting too high on the ball. The forward roll overcomes the minimal backspin you applied. Move your tip position slightly lower, about half a tip-width down.
Another cause is insufficient speed. A very soft hit with low tip position might not generate enough backspin to overcome the natural roll that develops as the ball travels. Try a slightly firmer stroke while keeping the same tip position.
Mistake 2: Cue Ball Draws Back
When the cue ball spins back toward you after impact, you have applied too much backspin. This usually means hitting too low on the ball or using too much power. Move your tip position slightly higher or reduce your stroke speed.
On shorter shots, this mistake is more common because the backspin does not have time to wear off. The solution is often just a softer stroke from the same tip position.
Mistake 3: Accidental English
Many beginners apply side spin (english) without realizing it, causing the cue ball to curve or the object ball to throw off line. This happens from an improper bridge hand position or twisting the wrist during the stroke.
Check that your cue is aligned straight through the center of the cue ball, not off to either side. Keep your grip loose and your wrist passive. The cue should slide through your bridge without any steering motion from your hand.
Mistake 4: Inconsistent Results
If your stop shots work sometimes but not others, you likely have a variable in your mechanics that you have not identified. Common culprits include changing tip position unconsciously, varying stroke speed, or not keeping the cue level.
I recommend video recording yourself from the side. Watch for cue elevation changes, wrist movement, or inconsistent backswing length. Seeing yourself on video often reveals habits you cannot feel while shooting.
Frequently Asked Questions
What is a stop shot?
A stop shot is a straight pool shot where the cue ball stops dead in its tracks immediately after hitting the object ball. This happens when the cue ball has no forward or backward spin at the moment of impact, transferring all its momentum to the object ball.
What is the difference between a stun shot and a stop shot?
A stun shot is any shot where the cue ball is sliding (not rolling or spinning) when it contacts the object ball. A stop shot is a specific type of stun shot that occurs on a straight-in shot with zero cut angle. With no angle, the cue ball stops dead instead of traveling along the tangent line.
How to stop the cue ball in an 8 ball pool?
To stop the cue ball in 8 ball pool, hit slightly below the center of the cue ball with a smooth, level stroke. Use the ‘low and slow’ technique: aim about one tip-width below center, keep your cue parallel to the table, and stroke smoothly through the ball without excessive power. Practice at progressively longer distances starting from one diamond away.
Conclusion
Mastering how to do a stop shot in pool opens up your entire game. This single technique forms the foundation for all cue ball control, from basic position play to advanced run-out patterns. When you can predict exactly where the cue ball will be after every shot, you start thinking several moves ahead.
Remember the fundamentals: hit below center, keep your cue level, use a smooth low-and-slow stroke, and practice at progressively longer distances. The stop shot is not about power. It is about precision and consistency.
Spend time on the drills I outlined, especially starting close and building to full table distances. Record yourself if you are struggling with consistency. With dedicated practice, the stop shot will become second nature, and your overall pool game will improve dramatically.