Extras Explained: Wides, No-Balls, Byes and Leg Byes in Cricket
Extras — runs scored by the batting team that are not hit by the bat — are a critical part of cricket's scoring system. A team can concede 20-30 extras in a single innings, which may decide the match. This guide covers exactly what counts as a wide, a no-ball, a bye, and a leg bye, plus the specific conditions that create each type of extra.
Extras are runs added to the batting team's score from deliveries that are not legally bowled or that the batsman does not hit. There are four types: wide (ball too far from the batsman), no-ball (illegal delivery), bye (ball passes wicketkeeper and runs are taken), and leg bye (ball hits batsman's body, not bat, and runs are taken). The batting team receives 1 run automatically for a wide or no-ball; byes and leg byes require the batsmen to physically run (or the ball to reach the boundary). Crucially: extras are recorded against the bowling side's figures — a bowler with 10 extras in a spell has been significantly less economical than the bowling figures alone show.
Wides
A wide is called when the ball is bowled so far from the batsman that the umpire deems it would not be reachable with a normal cricket shot. The standard: the ball must pass outside a line drawn from the batsman's position (the wide line) — in Tests and ODIs, the wide line is approximately bat-width from the edge of the crease; in T20 cricket, the umpires are instructed to call wide more liberally (deliveries that pass outside off stump that the batsman cannot reasonably reach are called wide). A wide scores 1 run to the batting side and is a no-count delivery — the over is extended by one ball (the bowler must bowl again). A batsman can be dismissed from a wide — run out, stumped, or obstructed the field — but cannot be caught, bowled, or LBW off a wide.
No-Balls
A no-ball is an illegal delivery. Common causes: front-foot no-ball (the bowler's front foot lands beyond the popping crease — the most frequent type); back-foot no-ball (the bowler's back foot lands on or outside the return crease); full toss above waist height (a delivery that reaches the batsman at waist height or above without bouncing — called a beamer if above head height, which also triggers a no-ball warning); and deliberate short-pitched balls to intimidate (the umpire can call no-ball for dangerous bowling). A no-ball delivers 1 free run to the batting side AND is a free hit in T20 and ODI cricket (but not Test cricket) — the batsman cannot be dismissed on the next ball except for run-out. Batsmen cannot be LBW or caught off a no-ball (though they can be run out, stumped off some no-balls, or dismissed by other methods).
Byes and Leg Byes
Byes: runs scored when the ball passes the batsman (missing bat and body) and also passes the wicketkeeper, allowing the batsmen to run. They are not credited to any batsman — they are recorded as byes in the extras column. Leg byes: runs scored when the ball hits the batsman's body (not the bat) and the batsmen take runs. Leg byes require a genuine attempt to play the ball or an attempt to avoid it — if the batsman deliberately uses their body to deflect the ball, the umpire signals dead ball and no leg byes are scored. A ball that hits the helmet placed on the field by the fielding captain = 5 penalty runs to the batting side (a specific rule not widely known).
Frequently asked questions
What is the difference between a wide and a no-ball?
A wide is a ball that the umpire judges passed too far from the batsman to be reasonably playable — the ball's position relative to the batsman determines the call. A no-ball is an illegal delivery — typically because the bowler's foot was over the popping crease (front-foot no-ball), but also caused by dangerous deliveries or back-foot infractions. Both score 1 run to the batting side and extend the over. A key difference: in T20 and ODI cricket, a no-ball creates a free hit for the batsman on the next delivery (they cannot be dismissed except by run-out), while a wide does not.
Can you be out off a wide ball?
A batsman can be dismissed off a wide delivery only by run-out, obstructing the field, or handling the ball (the last two are very rare). The batsman cannot be caught, bowled, LBW, or stumped off a wide. If the batsman leaves their crease and the wicketkeeper gathers the wide and removes the bails, the batsman is stumped — this is an unusual but legal dismissal from a wide. The umpire will still call 1 run for the wide even if a dismissal occurs off it (the extra run stands).
What is a free hit in cricket?
A free hit is the delivery after a front-foot no-ball in T20 and ODI cricket — the batsman cannot be dismissed on a free hit delivery except by run-out. This was introduced by the ICC to discourage front-foot no-balls and to add a batting advantage that compensates for the danger of no-ball deliveries. In Test cricket, there is no free hit — a front-foot no-ball scores 1 run but the next delivery is normal. In T20 and ODI cricket, the fielding positions must remain the same on the free hit as when the no-ball was called — the fielding side cannot change their field arrangement to limit the free hit scoring opportunity.