Cricket scoring can look confusing from the outside, especially when runs are added even though the batter never touched the ball with bat or glove. Two of the most misunderstood scoring terms are byes and leg byes. They appear simple, yet they follow clear rules that every fan, player, and scorer must know.
This ultimate guide breaks down what they are, how they happen, who gets credit, and the small but important differences between them.
What Are Extras in Cricket?
Before going deep, remember that byes and leg byes are part of “extras.”
Extras are runs that are not credited to the batter but still added to the team’s total. They come from umpire signals for:
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Byes
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Leg Byes
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No-Balls
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Wides
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Penalty Runs
Among them, byes and leg byes are the only extras that come from a legal delivery where the batter didn’t hit the ball.
What Are Byes in Cricket?
Definition
A bye is awarded when the ball passes the batter without touching the bat, gloves, or any part of the batter’s body, and the batters run or the ball goes to the boundary.
Key Points
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Ball misses both bat and body
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Runs scored go to the team total, not the batter
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Signaled by the umpire tapping one hand in the air
Common Situations
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Keeper misses a swinging delivery
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Keeper fumbles a take
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Unexpected bounce beats everyone
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A fast ball down the leg side that is not a wide
Boundary Byes
If the ball reaches the boundary untouched — 4 runs are added as four byes.
Who Is Responsible?
Often, byes reflect a wicketkeeper’s error, but not always.
If a ball swings drastically or bounces sharply, it may not be the keeper’s fault.
What Are Leg Byes in Cricket?
Definition
A leg bye is awarded when the ball hits the batter’s body or protective gear (but not the bat or glove) and the batters run or the ball reaches the boundary.
Key Points
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Ball must touch the body
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Runs go to the team total (not the batter)
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Umpire signals by touching a raised knee
The Important Condition
Leg byes are allowed only if:
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The batter attempted to play the ball, or
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The batter tried to avoid being hit
If the batter just stands still with no shot or avoidance, runs cannot be taken.
Boundary Leg Byes
If a ball hits the batter’s pads and rolls to the boundary → four leg byes.
This often happens when the bowler pitches too full or too straight.
Bye vs Leg Bye — The Difference Simplified
| Aspect | Bye | Leg Bye |
|---|---|---|
| Touches batter’s body? | No | Yes |
| Touches bat or glove? | No | No |
| Credited to batter? | No | No |
| Umpire signal | Hand raised | Hand touches knee |
| Batter needs to attempt a shot? | Not required | Required (shot or avoidance) |
Quick memory trick:
If it hits the body → leg bye.
If it hits nothing → bye.
When Are Byes & Leg Byes Most Common?
In Test Cricket
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As ball gets older, uneven bounce increases both byes and leg byes.
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Long spells and tired keepers can lead to fumbles.
In One-Day & T20 Cricket
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Keeper standing up to the stumps increases the chance of byes.
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Fast running between wickets often turns small deflections into leg byes.
How Umpires Signal Them
Bye Signal
Umpire raises one open hand straight up in the air.
Leg Bye Signal
Umpire taps his knee with one hand.
Clear, distinct, and easy for scorers to record.
Do Byes & Leg Byes Affect a Bowler?
No.
They do not count against the bowler’s analysis, because the runs were not scored off the bat or due to a bowling mistake (unlike wides or no-balls).
They are recorded as extras only.
Do They Affect a Batter’s Strike?
Yes.
If batters run a bye or leg bye, the strike changes exactly the same as if runs were scored off the bat.
Example:
They take one leg bye ⇒ striker changes next ball.
Why Are They Important in Strategy?
For Batting Sides
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Quick singles after a pad deflection can pressure the field
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In low-scoring games, leg byes can be match-winning
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A clever batter can use angles and pads to steal singles
For Fielding Sides
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Skilled wicketkeepers prevent easy byes
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Tight lines from bowlers reduce accidental pad contact
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Smart fielding positions block leg-bye singles
Famous Moments Involving Byes & Leg Byes
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Many World Cup matches have turned because of a crucial leg bye in a tight chase.
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Test innings have shifted when tired keepers let through a handful of byes late in the day.
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Boundary leg byes have broken partnerships and frustrated bowlers despite good deliveries.
Final Thoughts
Bye and leg bye might look like small details in cricket scoring, but they play a huge role in how matches unfold. These extras can frustrate bowlers, energize batters, swing momentum, and even decide close games.
Understanding them makes you appreciate wicketkeeping skills, batting tactics, and the subtle strategy within every ball.

Mayank Chaudhary is a former Indian domestic cricketer, now working as a cricket analyst. With years of on-field experience and deep insight into the dynamics of the game and the world of cricket betting, he now shares his expertise to help fellow cricket enthusiasts make smarter, more informed bets. Learn more on the About Me page.
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