Nike Vaporfly: Record-setting running shoe could avoid IAAF competition ban, report says | Fox Business
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Controversial Nike Vaporflys to escape ban but running shoe rules will tighten | Athletics | The Guardian
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Nike Vaporfly: Record-setting running shoe could avoid IAAF competition ban, report says | Fox Business
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IAAF steps up investigation into fears over springs in Nike running shoes | Athletics | The Guardian
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