![Grand Slam Champion Juan Martin Del Potro of Argentina Wears Custom Nike Tennis Shoes during US Open 2017 Match Editorial Photo - Image of fitness, open: 101079071 Grand Slam Champion Juan Martin Del Potro of Argentina Wears Custom Nike Tennis Shoes during US Open 2017 Match Editorial Photo - Image of fitness, open: 101079071](https://thumbs.dreamstime.com/z/grand-slam-champion-juan-martin-del-potro-argentina-wears-custom-nike-tennis-shoes-us-open-match-new-york-september-101079071.jpg)
Grand Slam Champion Juan Martin Del Potro of Argentina Wears Custom Nike Tennis Shoes during US Open 2017 Match Editorial Photo - Image of fitness, open: 101079071
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Roger Federer shows off BOLD shoe choice at Australian Open in Rod Laver Arena session | Tennis | Sport | Express.co.uk
![Grand Slam Champion Juan Martin Del Potro of Argentina Wears Custom Nike Tennis Shoes during US Open 2017 Match Editorial Photo - Image of championship, jean: 101079036 Grand Slam Champion Juan Martin Del Potro of Argentina Wears Custom Nike Tennis Shoes during US Open 2017 Match Editorial Photo - Image of championship, jean: 101079036](https://thumbs.dreamstime.com/z/grand-slam-champion-juan-martin-del-potro-argentina-wears-custom-nike-tennis-shoes-us-open-match-new-york-september-101079036.jpg)