The Googly Explained: How Cricket's Most Deceptive Delivery Works
How the googly (wrong'un) is bowled, how leg-spinners disguise it from batters, who invented it, and the famous googly bowlers who have used it to dismiss the world's best batters.
The googly — also called the 'wrong'un' — is one of cricket's most famous deliveries: a wrist-spin delivery that turns in the opposite direction to the leg-break. While the leg-break turns from leg stump toward off stump for a right-handed batter (moving away), the googly turns from off stump toward leg stump (moving into the batter). Bowled with the same action and from the same wrist position as the leg-break, but with the wrist rotating in the opposite direction at release, the googly can be virtually undetectable to a batter reading the bowler's hand. Its discovery in the early 1900s is one of the landmark moments in cricket technique history.
The Mechanics: How the Googly Works
To bowl a standard leg-break, a right-arm wrist spinner rotates their wrist anticlockwise at the point of delivery — the back of the hand faces the batter at release, and the ball rolls off the side of the fingers with leg-spin rotation (anticlockwise from the batter's perspective). For the googly, the wrist rotates clockwise instead — the front of the hand or palm faces the batter at release, and the ball rolls off the outside of the fingers with top-spin rotation that, on pitching, turns in the opposite direction: from off stump to leg. Crucially, the run-up, arm arc, and preliminary action can be identical to the leg-break. The only visible difference is the wrist position at the precise moment of release — which batters attempt to read from 20 metres away, often with only 0.5 seconds to react.
B.J.T. Bosanquet: The Inventor
Bernhard James Tindal Bosanquet (1877–1936) discovered the googly while experimenting with a billiard ball at a table, attempting to make it turn in both directions by changing his wrist position. Translating the concept to cricket, he developed the delivery through the 1890s and deployed it in county cricket for Middlesex before using it at Test level on England's 1903/04 tour of Australia, taking 6/51 in the Sydney Test. He was considered eccentric for the innovation — the idea that a bowler could make the ball turn in the 'wrong' direction seemed unsporting to some traditionalists. He played 7 Tests, taking 25 wickets at 24.16, modest figures that understate his significance: he invented a delivery that has been used by every generation of leg-spinners since.
Disguise: Why the Googly Is So Difficult to Read
The googly's effectiveness depends on disguise — minimising the visible difference between the googly and the leg-break in the delivery action. Batters trying to read spin bowlers use several signals: the wrist position at release (back of hand = leg-break; front of hand = googly); the seam position as the ball leaves the hand; the flight path (a googly from a right-arm bowler will drift slightly differently through the air); and the bowler's body position. Elite googly bowlers — Shane Warne, Abdul Qadir — worked to make all these signals consistent for both deliveries, creating genuine ambiguity. Warne's famous dismissal of Mike Gatting with the 'Ball of the Century' in 1993 was a leg-break, not a googly, but its effectiveness came partly from Gatting not knowing whether to expect the googly — the threat created by the variation was almost as powerful as the variation itself.
Frequently asked questions
Has the googly become less effective in modern cricket because batters have more video analysis and training methods available to recognise it, or is it still as valuable as ever?
The question of whether the googly has been 'solved' by modern analytical methods is one that surfaces regularly in coaching discussions, and the honest answer is nuanced — video analysis has made the googly more detectable in principle, but the delivery remains highly effective in practice for several compounding reasons. What video analysis provides: batters now have detailed footage of every bowler's wrist position, seam angle, and flight variations mapped against actual delivery outcomes. Analysts can show that Bowler X's wrist angle tilts 15 degrees when they bowl a googly versus their standard leg-break, or that their bowling shoulder drops slightly. This theoretical advantage is real — batters who do this homework arrive at the crease with a richer mental model of the bowler's tells than batters of previous generations. Why it hasn't neutralised the googly: the gap between analytical knowledge and in-match execution is enormous. Knowing that a googly will spin the other way is not the same as recognising it in real time at 55mph with a 0.5-second reaction window. The analytical identification of subtle wrist-position tells requires processing video frame by frame at leisure; replicating that recognition against a skilled bowler who is actively working to eliminate tells is a different skill entirely. Additionally, the best googly bowlers (Rashid Khan is the contemporary example) have worked specifically to make their tells minimal and interchangeable — they can bowl a googly and a leg-break with wrist positions that high-speed video analysis shows are very similar. T20 evidence: Rashid Khan's T20 economy rate remains among the best in world cricket despite every franchise team having extensive footage of his deliveries. His wicket-taking includes googly dismissals at the elite level against batters who know intellectually that he has a devastating wrong'un. The information gap has narrowed but not closed.