![How the US Open Title Was Won: Juan Martin del Potro, 2009 - Official Site of the 2023 US Open Tennis Championships - A USTA Event How the US Open Title Was Won: Juan Martin del Potro, 2009 - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA110059_20160901_GE2_1396.jpg)
How the US Open Title Was Won: Juan Martin del Potro, 2009 - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![Photos: Juan Martin del Potro through the years at the US Open, from 2009 champion and beyond - Official Site of the 2023 US Open Tennis Championships - A USTA Event Photos: Juan Martin del Potro through the years at the US Open, from 2009 champion and beyond - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1046551_20180907_Day12_GE1_8601.jpg)
Photos: Juan Martin del Potro through the years at the US Open, from 2009 champion and beyond - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![US OPEN 2009: Roger Federer makes history again and Juan Martin Del Potro is walking tall but neither is talk of the town in New York | Daily Mail Online US OPEN 2009: Roger Federer makes history again and Juan Martin Del Potro is walking tall but neither is talk of the town in New York | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2009/09/10/article-0-065CA0AE000005DC-420_468x526.jpg)
US OPEN 2009: Roger Federer makes history again and Juan Martin Del Potro is walking tall but neither is talk of the town in New York | Daily Mail Online
![Photo: Roger Federer and Juan Martin Del Potro meet in the Men's Singles Final at the US Open Tennis Championships in New York - NYP20090914108 - UPI.com Photo: Roger Federer and Juan Martin Del Potro meet in the Men's Singles Final at the US Open Tennis Championships in New York - NYP20090914108 - UPI.com](https://cdnph.upi.com/pv/upi/c452ea627dafc0eca94c8c015c5f70b4/2009-US-OPEN.jpg)
Photo: Roger Federer and Juan Martin Del Potro meet in the Men's Singles Final at the US Open Tennis Championships in New York - NYP20090914108 - UPI.com
![Juan Martin del Potro: US Open 2009 win, Davis Cup and Olympic heroics rank among greatest career moments - Eurosport Juan Martin del Potro: US Open 2009 win, Davis Cup and Olympic heroics rank among greatest career moments - Eurosport](https://i.eurosport.com/2022/02/09/3310623-67692728-2560-1440.jpg)
Juan Martin del Potro: US Open 2009 win, Davis Cup and Olympic heroics rank among greatest career moments - Eurosport
![On This Day in US Open History: Sept. 2, 2009 - Official Site of the 2023 US Open Tennis Championships - A USTA Event On This Day in US Open History: Sept. 2, 2009 - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_Federer.2009USO.vsGreul.jpg)
On This Day in US Open History: Sept. 2, 2009 - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![Photos: Juan Martin del Potro through the years at the US Open, from 2009 champion and beyond - Official Site of the 2023 US Open Tennis Championships - A USTA Event Photos: Juan Martin del Potro through the years at the US Open, from 2009 champion and beyond - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_GettyImages-90753128.jpg)