2017 US Open: Juan Martin del Potro R4 Press Conference - YouTube
US Open 2017 Roger Federer loses to Juan Martin Del Potro in quarter final
Juan Martin del Potro - News - IMDb
Outrageous Federer vs Del Potro rally at 2013 ATP Finals - YouTube
Juan Martin del Potro Upsets Roger Federer to Advance to 2017 US Open Semifinals | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Juan Martin del Potro - News - IMDb
Juan Martín del Potro Upends Roger Federer and Disrupts an Anticipated Showdown - The New York Times
Juan Martin del Potro upends Roger Federer at US Open | CNN
Federer, Del Potro, Cilic advance to Basel quarterfinals | Loop St. Lucia
Juan Martin del Potro vs Roger Federer Extended Highlights | US Open 2017 Quarterfinal - YouTube
This Day In Tennis History
Juan Martin del Potro net worth: How much is US Open star worth ahead of Djokovic clash? | Tennis | Sport | Express.co.uk
Juan Martin del Potro upends Roger Federer at US Open | CNN
US Open 2017: Juan Martin del Potro beats Roger Federer to make semi-finals - BBC Sport
2017 US Open: Federer vs. Del Potro Practice - YouTube
 "US Open 2017: Nadal and Del Potro ready for semifinal showdown")
US Open 2017: Nadal and Del Potro ready for semifinal showdown
Roger Federer in shock defeat to Juan Martin Del Potro as hopes of US Open semi-final showdown with Rafael Nadal are shattered | The Sun
Who has ever beat Roger Federer and Rafael Nadal in the same tournament before? What year was it? - Quora
juan martin del potro Archives - World Tennis Magazine
/cdn.vox-cdn.com/uploads/chorus_asset/file/9192441/843531380.jpg "US Open results 2017: Roger Federer out, Juan Martin del Potro into semifinal")
US Open results 2017: Roger Federer out, Juan Martin del Potro into semifinal
US OPEN: Nadal overwhelms del Potro; faces Anderson final | Loop St. Lucia
