LBW (Leg Before Wicket)
Also known as: leg before wicket
LBW is a mode of dismissal. This means if the ball would have hit the stumps but the batter's pad intercepts it first. This means under specific conditions. This means the umpire can rule them leg before wicket.
The LBW law is one of cricket's most technically complex rules and directly shapes how batters use their feet and bat to cover the ball. For an LBW decision to be given, three conditions must at the same time apply. This means the delivery must have pitched on the stumps or outside off stump (not outside leg stump). The ball must have hit the batter's pad on the line of the stumps or inside the off stump. And tracking must show the ball would have hit the stumps. If the ball pitches outside leg stump, the batter cannot be given LBW under any circumstances. If the ball strikes the pad outside the off stump line and the batter is playing a genuine shot, the LBW appeal is also not out.
These conditions create a map of tactical implications that experienced bowlers exploit. This means inswing bowlers aim at middle and leg stump. This is because the ball pitches in line and curves into the pad. Off-spinners angle deliveries at the off stump line to maximize the zone where LBW is possible. Leg-spinners set up LBW by bowling the googly. This turns back into the pad when the batter expects the ball to go the other way. Batters counter by getting the bat in front of the pad (ensuring bat contact before pad contact), and by using their feet aggressively. This means either going forward to smother the spin or going back to give themselves space to play through the off side.
The DRS (Decision Review System) at the pro level allows teams to challenge LBW decisions using ball-tracking technology. This models the ball's trajectory from the pitch point to the stumps. This technology has created a more precise definition of "umpire's call". This means where the ball just clips the stump edge. The original decision stands. This means versus a clear error. Understanding DRS has influenced modern batting. This means batters playing outside the off stump line with a dead bat pad are more willing to offer the pad. This is because they know the ball pitching outside leg is never LBW. A ball hitting outside off with a genuine shot cannot be overturned on review.
Remember one key rule: get your bat in front of your pad. If the ball hits your pad before your bat, you could be out LBW if everything else lines up. Use your front foot to get to the ball and your bat to cover the gap.
Against spin bowling, use your front foot aggressively to get to the pitch of the ball. A batter who smothers the spin at the pitch point forces the ball to bounce before hitting the pad. This means and a ball that pitches outside leg stump is never LBW. Getting forward neutralizes LBW risk on pitched-up spin deliveries.
Example
A full delivery beats the bat, strikes the pad in line with the stumps, and would have hit them — the batter is given out LBW.
Why it matters
Understanding LBW determines how batters use their feet and bat placement — it is both a rule to know and a technical discipline to master.
How it shows up on video
Watch the bat-pad relationship at contact. A technically LBW-aware batter shows the bat coming down in front of the front pad, ensuring any contact with the ball is bat first. A batter vulnerable to LBW shows the bat coming down behind or beside the pad. This allows the pad to be the first contact point if the bat misses.
Common mistakes
- Padding up to straight deliveries without offering a shot. This means against spin especially. This uses the pad as a deliberate first line of defense rather than playing with the bat is high LBW risk.
- Shuffling too far across the stumps when playing against swing. This means moving. As a result, far toward off stump that the batter's body is now in line with the stumps. This turns a ball angling into the pad into a plumb LBW.
- Not getting the bat in front of the pad. This means the bat must be the first contact point. A pad that intercepts before the bat on an in-line delivery is the textbook LBW.
- Ignoring the line-of-stumps map when setting up to bat. This means not knowing which deliveries could be LBW (those pitching on or outside off stump, hitting the pad in line) means the batter cannot make the correct footwork decisions against different bowling types.
In SwingVantage Motion Lab
SwingVantage cricket analysis (in development) will track ball landing zone and pad contact position to assess LBW exposure. This means identifying when pad contact is occurring in the high-risk zone where the ball would be tracking to the stumps.
Frequently asked questions
Can a ball pitching outside leg stump be given LBW?
No — a ball that pitches outside leg stump cannot result in an LBW dismissal under any circumstances. This is one of cricket's absolute rules, designed to discourage bowlers from bowling down the leg side and to give batters some guaranteed protection on one side of the wicket.
What does "umpire's call" mean in DRS?
When the ball-tracking simulation shows the ball clipping the edge of the stump. This means just barely making contact rather than clearly hitting or clearly missing. This means the decision is "umpire's call" and the on-field decision stands regardless of whether it was out or not out. The threshold is set so that very marginal calls remain with the original decision; only clear errors are overturned.
Related terms
- GooglyA googly is a deceptive wrist-spin delivery from a leg-spinner that turns the opposite way to the stock ball. This means toward a right-handed batter instead of away. This means disguised by an identical action.
- Off-SpinOff-spin is a style of finger-spin bowling that turns the ball from off to leg. This means toward a right-handed batter. This means through finger action rather than wrist action, with the off-break as its stock delivery.
- Front-Foot DefenceThe front-foot defence is a defensive batting stroke where the batter strides forward and blocks a good-length ball with a straight, angled bat to keep it down and safe.
- Swing BowlingSwing bowling is making a fast-bowled ball curve sideways through the air. This means toward the batter (inswing) or away (outswing). This means by exploiting the pressure difference created when one side of the ball is shinier than the other.
Put this into your swing
SwingVantage can spot this in your own swing — free to start.