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Olympics Rio 2016: Novak Djokovic stunned in first round by inspired Juan Martin Del Potro - Eurosport
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Juan Martin del Potro believes Novak Djokovic can overtake Roger Federer in Grand Slam stakes | Tennis News | Sky Sports
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Novak Djokovic pays touching Del Potro tribute after US Open triumph | Tennis | Sport | Express.co.uk
We Are Tennis on Twitter: "Juan Martin del Potro to Novak Djokovic (he beat him twice at Summer Games): "I'll be watching you! This time you have your chance amigo!" https://t.co/6MxTEyX7W7" /
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US Open final: Novak Djokovic beats Juan Martin del Potro to equal Pete Sampras' record in Grand Slams | The Independent | The Independent
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Championship preview: del Potro vs. Djokovic - Official Site of the 2022 US Open Tennis Championships - A USTA Event
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Novak Djokovic defeats Juan Martin del Potro for 14th Grand Slam title - Official Site of the 2022 US Open Tennis Championships - A USTA Event
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