![Roger Federer of Switzerland reacts to breaking serve over Juan Martin del Potro of Argentina in their men's singles final match at the U.S. Open tennis tournament in New York, September 14, Roger Federer of Switzerland reacts to breaking serve over Juan Martin del Potro of Argentina in their men's singles final match at the U.S. Open tennis tournament in New York, September 14,](https://c8.alamy.com/comp/2E85YTT/roger-federer-of-switzerland-reacts-to-breaking-serve-over-juan-martin-del-potro-of-argentina-in-their-mens-singles-final-match-at-the-us-open-tennis-tournament-in-new-york-september-14-2009-reuterskevin-lamarqueunited-states-sport-tennis-2E85YTT.jpg)
Roger Federer of Switzerland reacts to breaking serve over Juan Martin del Potro of Argentina in their men's singles final match at the U.S. Open tennis tournament in New York, September 14,
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US Open 2017: Roger Federer out to avenge 2009 final 'regrets' with Juan Martin del Potro | Tennis | Sport | Express.co.uk
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Don't f*****g tell me the rules" When Roger Federer lost his cool in the 2009 US Open finals and accused the chair umpire of bias toward Juan Martin del Potro » FirstSportz
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I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports
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![Juan Martin del Potro of Argentina kisses the champions trophy after defeating Roger Federer of Switzerland in the men's final at the U.S. Open tennis championship in New York, September 14, 2009. Juan Martin del Potro of Argentina kisses the champions trophy after defeating Roger Federer of Switzerland in the men's final at the U.S. Open tennis championship in New York, September 14, 2009.](https://c8.alamy.com/comp/2E89TA3/juan-martin-del-potro-of-argentina-kisses-the-champions-trophy-after-defeating-roger-federer-of-switzerland-in-the-mens-final-at-the-us-open-tennis-championship-in-new-york-september-14-2009-reutersdavid-gray-united-states-sport-tennis-2E89TA3.jpg)
Juan Martin del Potro of Argentina kisses the champions trophy after defeating Roger Federer of Switzerland in the men's final at the U.S. Open tennis championship in New York, September 14, 2009.
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