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Roger Federer has become a running shoe entrepreneur. ETH Zurich engineering made it possible – ETH Ambassadors
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20-time Grand Slam Champion Roger Federer of Switzerland Wears Custom Nike Tennis Shoes during the 2019 US Open Round of 16 Match Editorial Stock Image - Image of ball, forehand: 158620814
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Grand Slam champion Roger Federer of Switzerland wears custom Nike shoes during his US Open 2017 second round match – Stock Editorial Photo © zhukovsky #171584474
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