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Nike's high-tech Vaporfly sneakers help athletes run 4 percent faster. Should they be banned for providing an unfair advantage? - Vox
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The Lakes Eagles XC/T&F on Twitter: "🚨Breaking🚨 Dark Eagles FLY to 4th place finish at the State Final!! Brooke Stromsland (2) & Madison Twarling (22) finish All State!!! #United #Alpha https://t.co/YMwVh8kLGA" /
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Airbnb on Twitter: "Witness sporting history. Win a #NightAt @Nike's Breaking2–– the ultimate running experience. Enter now: https://t.co/xeQpWWhyeN https://t.co/lPV0CJmACV" / Twitter
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Eliud Kipchoge denies platform Nike shoes violate the spirit of sport | London Marathon | The Guardian
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