Simon Choppin
Simon Choppin

Simon Choppin works for the Centre for Sports Engineering Research at Sheffield Hallam University.

Sports Nut
March 6 2014 3:27 PMBend It Like NeymarWill Adidas’ new World Cup ball, the Brazuca, fly straight or swerve like mad?
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Moneybox
April 23 2015 3:34 PM Tab Roulette! Slate’s business and tech writers share what they’re reading, whether they want to or not.