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Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics | BBC Science Focus Magazine
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Controversial Nike Vaporflys to escape ban but running shoe rules will tighten | Athletics | The Guardian
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Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics | BBC Science Focus Magazine
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Maker of Lil Nas X 'Satan shoes' blocked by Nike insists they are works of art | Fashion | The Guardian
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Nike's Vaporfly shoes are fine - but the sport's integrity is at stake if their next version is not banned
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