US Open 2017: Roger Federer not 'in safe place' in Juan Martin del Potro loss - BBC Sport
Juan Martín del Potro running on empty for US Open semi against Rafael Nadal | US Open Tennis 2017 | The Guardian
Juan Martin del Potro still figures as a favorite for US Open glory - Official Site of the 2023 US Open Tennis Championships - A USTA Event
Federer fined for U.S. Open final outburst - CNN.com
Del Potro Stuns Federer To Win US Open | ATP Tour | Tennis
/cdn.vox-cdn.com/uploads/chorus_image/image/56553207/843531380.0.jpg "US Open results: Roger Federer out, Juan Martin del Potro into semis - SBNation.com")
US Open results: Roger Federer out, Juan Martin del Potro into semis - SBNation.com
Del Potro Wins Open, Ending Federer's Five-Year Reign - The New York Times
US Open: Roger Federer speaks out after Juan Martin del Potro denies him first Rafael Nadal US Open meeting | Metro News
Juan Martin del Potro filmed at US Open boasting about 'screwing Roger Federer up' | Tennis | Sport | Express.co.uk
/origin-imgresizer.eurosport.com/2009/09/15/546080-22565297-2560-1440.jpg "Del Potro wins US Open - Eurosport")
Del Potro wins US Open - Eurosport
U.S. Open: Juan Martin del Potro upsets Roger Federer in quarterfinals
Del Potro stuns Federer, advances to semifinals - Official Site of the 2023 US Open Tennis Championships - A USTA Event
I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports
US Open 2017: Roger Federer out to avenge 2009 final 'regrets' with Juan Martin del Potro | Tennis | Sport | Express.co.uk
How Del Potro Defeated Federer In The 2009 US Open Final | ATP Tour | Tennis
Roger Federer knocked out of US Open by Juan Martin del Potro as hopes of Rafa Nadal clash evaporate
Juan Martín del Potro's Beautiful Upset of Roger Federer at the U.S. Open | The New Yorker
September 14, 2009: del Potro stuns Federer in five-set US Open final
My hands trembled on match point' - Del Potro recalls USO 2009 win over Roger Federer
Juan Martin del Potro vs Roger Federer Tiebreak | 2009 US Open Final - YouTube
When Juan Martin Del Potro beat Roger Federer in the 2009 US Open Final | Eurosport Tennis - YouTube
Roger Federer says Juan Martin del Potro has 'better chance' of beating Rafael Nadal at US Open | Tennis News | Sky Sports
Roger Federer explains why Juan Martin del Potro US Open rematch will be so different to 2009 final | Metro News
Juan Martin del Potro vs Roger Federer Full Match | US Open 2009 Final - YouTube
ABC Grandstand Sport - Federer already looking to the future
