Eight Years Later, del Potro Faces Same Daunting Task at U.S. Open - The New York Times
Juan Martin Del Potro beats Roger Federer in Swiss Indoors final - BBC Sport
With Indian Wells win over Federer, del Potro gives ATP a needed edge
Federer outlasts Del Potro for eighth Basel title - EgyptToday
585点のFederer Del Potro 2009 Us Openのストックフォト - Getty Images
Roger Federer defeats Juan Martin del Potro in longest-ever Olympic tennis match
Juan Martin del Potro vs Roger Federer Extended Highlights | US Open 2017 Quarterfinal - YouTube
Roger Federer says Juan Martin del Potro has 'better chance' of beating Rafael Nadal at US Open | Tennis News | Sky Sports
Tennis news 2022: Juan Martin del Potro retirement 'can't run', injury history, Roger Federer, Rafael Nadal, video
Federer wins 50th straight on grass | AspenTimes.com
Juan Martin Del Potro Outlasts Roger Federer To Win Indian Wells Final | Tennis News
Roger Federer defeats Juan Martin del Potro in longest-ever Olympic tennis match
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
File:Roger Federer and Juan Martin del Potro (8366845475).jpg - Wikimedia Commons
Roger Federer: Juan Martin del Potro did something to anger Swiss star before Indian Wells | Tennis | Sport | Express.co.uk
File:Roger Federer and Juan Martin del Potro (8366840585).jpg - Wikimedia Commons
Del Potro: Day I Lost Fear of Federer
Roger Federer and Juan Martin del Potro play Exhibition in Buenos Aires · tennisnet.com
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
Juan Martin del Potro vs Roger Federer in a mouth-watering match! | US Open 2017 Quarterfinal - YouTube
Roger Federer vs Juan Martín del Potro - 2009 Semi-final | Roland-Garros Classic Match - YouTube
Juan Martin Del Potro 'still nervous' watching 2009 US Open final
