The punishment was invented successful England connected February 14, 1891. It was the past infinitesimal of an FA Cup quarter-final betwixt Notts County and Stoke City erstwhile a defender for County stopped a changeable connected the enactment with his hand. Stoke were awarded a escaped footwear conscionable centimeters from the goal-line, and the goalkeeper, arsenic was perfectly ineligible astatine the time, stood close successful beforehand of the ball. The Stoke player, incapable to bash thing different than footwear it consecutive astatine him, saw his changeable blocked successful farcical circumstances.
At a subsequent meeting of the International Football Association committee successful Glasgow connected June 2, 1891, a question for a caller penalty-kick regularisation was suggested by the Irish FA. The committee approved and, conscionable similar that, decades of anguish and joyousness were born. Sort of. The archetypal regularisation stated that players could instrumentality a punishment “from immoderate constituent 12 yards from the goal-line” and the keeper could beforehand astatine slightest 6 yards to prevention it. But, implicit time, that has been tweaked and finessed into what we cognize and love/hate today.
The likelihood of immoderate punishment being scored is astir 70 percent. At the 2022 World Cup, 22 of the 29 in-game penalties awarded were scored (76 percent). Until the opening of this year’s Euros, 88 penalties had been awarded successful the competition, with 62 scored (70 percent). Penalty shootouts—introduced into the Euros successful 1976 and the World Cup successful 1978—also person astir the aforesaid conversion rate. In World Cup shootouts, 222 penalties retired of 320 person been palmy (69 percent). In Euros shootouts, the conversion complaint is simply a small higher: 178 retired of 232 (77 percent).
But wherefore indispensable penalties beryllium taken from 12 yards? Simple: That’s what the FA decided successful 1891. And it’s apt ne'er been changed, due to the fact that scoring 7 retired of each 10 penalties gives a bully premix of risk, reward, and drama.
Move the shot immoderate person oregon farther distant and the likelihood commencement to extremity excessively acold 1 mode oregon the other. As John Wesson points retired successful The Science of Soccer, taking into relationship aerial drag, a perfectly directed “penalty” deed astatine 80 mph into the apical country of the extremity could, successful theory, decision a goalkeeper from 35 yards. Move 10 yards oregon person to the extremity and the likelihood of scoring rises steadily. At 3 yards, it is astir 100 percent.
Seemingly by fluke, 12 yards is beauteous overmuch the saccharine spot: Enough penalties spell successful to reward accomplishment and bully placement, and capable penalties are saved to reward bully guesswork, research, and agility by goalkeepers. Of those 88 in-game Euro penalties awarded earlier the 2024 tournament, lone 18 were saved. England’s Jordan Pickford is 1 goalkeeper who has utilized past behaviour of punishment takers and their preferred extremity placements to foretell their aboriginal choices, keeping this information connected his vessel for reference.
For a striker, relying connected physics to people the cleanable punishment is each astir 2 things: velocity and direction. At 80 mph, a goalkeeper has astir one-third of a 2nd to marque a save. As this is akin to their absorption time, the lone accidental of it being saved is to conjecture correctly wherever it is going. And that’s wherever placement comes in. Research carried retired by the University of Bath successful 2012 recovered a “diving envelope” that immoderate fixed keeper tin screen if they propulsion disconnected successful immoderate absorption with maximum force. The probability of scoring wrong the diving envelope is 50 percent. The probability of scoring extracurricular the diving envelope is 80 percent.