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Novak Djokovic earns chance at tennis history with gutsy five-set US Open semi-final win over Alexander Zverev
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Amazon.com: Federer vs. Djokovic: 2010 US Open Men's Semi-Final : Roger Federer, Novak Djokovic, US Open: Movies & TV
![Roger Federer of Switzerland hits the ball through his legs while playing Novak Djokovic of Serbia during their semi-finals match at the U.S. Open tennis tournament in New York September 13, 2009. Roger Federer of Switzerland hits the ball through his legs while playing Novak Djokovic of Serbia during their semi-finals match at the U.S. Open tennis tournament in New York September 13, 2009.](https://c8.alamy.com/comp/2D2CA4X/roger-federer-of-switzerland-hits-the-ball-through-his-legs-while-playing-novak-djokovic-of-serbia-during-their-semi-finals-match-at-the-us-open-tennis-tournament-in-new-york-september-13-2009-federer-conjured-the-brilliant-winner-from-between-his-legs-to-bring-up-match-point-as-he-won-7-6-7-5-7-5-in-sundays-semi-final-he-earned-triple-match-point-by-racing-to-the-baseline-to-retrieve-a-lob-from-the-fourth-seeded-serb-and-with-his-back-to-the-net-whacked-a-low-crosscourt-winner-past-a-stunned-djokovic-reutersshaun-best-united-states-sport-tennis-images-of-the-day-2D2CA4X.jpg)