Tag: Sports
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How Not to Fix Soccer
With the World Cup comes the quadrennial ritual in which Americans try to redesign and improve the rules of soccer. As usual, it’s a bad idea to redesign something you don’t understand—and indeed, most of the proposed changes would be harmful. What has surprised me, though, is how rarely anyone explains the rationale behind soccer’s…
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Gymnastics Scores and Grade Inflation
The gymnastics scoring in this year’s Olympics has generated some controversy, as usual. Some of the controversy feel manufactured: NBC tried to create a hubbub over Nastia Liukin losing the uneven bars gold medal on the Nth tiebreaker; but top-level sporting events whose rules do not admit ties must sometimes decide contests by tiny margins.…
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Why Don't NFL Teams Encrypt Their Signals Better?
Yesterday the National Football League punished the New England Patriots and their coach, Bill Belichick, for videotaping an opposing team’s defensive signals. The signals in question are used by coaches to tell their on-field defensive unit how to line up and which tactics to use for the next play. The coach typically makes hand signals…