![When Federer, Nadal and Djokovic all made the semifinals of a Grand Slam but couldn't win the title: Juan Martin Del Potro's epic US Open 2009 victory When Federer, Nadal and Djokovic all made the semifinals of a Grand Slam but couldn't win the title: Juan Martin Del Potro's epic US Open 2009 victory](https://staticg.sportskeeda.com/editor/2022/02/9545d-16441364124189-1920.jpg)
When Federer, Nadal and Djokovic all made the semifinals of a Grand Slam but couldn't win the title: Juan Martin Del Potro's epic US Open 2009 victory
![Juan Martin del Potro again spoils a Roger Federer-Rafael Nadal U.S. Open meeting - The Washington Post Juan Martin del Potro again spoils a Roger Federer-Rafael Nadal U.S. Open meeting - The Washington Post](https://www.washingtonpost.com/wp-apps/imrs.php?src=https://arc-anglerfish-washpost-prod-washpost.s3.amazonaws.com/public/BHFBDHETQQI6PCP2XOBCURW2LM.jpg&w=1484)
Juan Martin del Potro again spoils a Roger Federer-Rafael Nadal U.S. Open meeting - The Washington Post
![I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports](http://www.essentiallysports.com/wp-content/uploads/us-open-victory-over-roger-federer-still-makes-juan-martin-del-potro-nervous.jpg)
I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports
Juan Martin del Potro Claims 2009 US Open | 10 years ago today... Juan Martín del Potro defeated Roger Federer to win his maiden Grand Slam title 👏 🎥: US Open Tennis
![I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports](https://www.essentiallysports.com/wp-content/uploads/f_Del-Potro-2009-50thSeries.jpg)
I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports
![Juan Martín del Potro epic hints at repeat of 2009 win against Roger Federer | US Open Tennis 2017 | The Guardian Juan Martín del Potro epic hints at repeat of 2009 win against Roger Federer | US Open Tennis 2017 | The Guardian](https://i.guim.co.uk/img/media/c6d14ce4e2004a19ea5618b67af66139da353616/0_186_5568_3341/500.jpg?quality=85&auto=format&fit=max&s=a1d3bea7c6f392877a9eae383ad082e1)
Juan Martín del Potro epic hints at repeat of 2009 win against Roger Federer | US Open Tennis 2017 | The Guardian
![US Open 2017: Roger Federer out to avenge 2009 final 'regrets' with Juan Martin del Potro | Tennis | Sport | Express.co.uk US Open 2017: Roger Federer out to avenge 2009 final 'regrets' with Juan Martin del Potro | Tennis | Sport | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/72/590x/Roger-Federer-Juan-Martin-del-Potro-850421.jpg)
US Open 2017: Roger Federer out to avenge 2009 final 'regrets' with Juan Martin del Potro | Tennis | Sport | Express.co.uk
![US Open Classics: Juan Martin del Potro vs. Roger Federer, 2009 US Open men's singles final - Official Site of the 2023 US Open Tennis Championships - A USTA Event US Open Classics: Juan Martin del Potro vs. Roger Federer, 2009 US Open men's singles final - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/b_Del-Potro-2_50th.jpg)