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Photos: Rafael Nadal vs. Dominic Thiem, 2018 US Open men's singles quarterfinals - Official Site of the 2022 US Open Tennis Championships - A USTA Event
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2018 US Open highlights: Novak Djokovic defeats John Millman, advances to semifinals| ESPN - YouTube
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US Open Tennis on Twitter: "Novak Djokovic rolls into Round 3 with a 6-1, 6-3, 6-7, 6-2 win over Tennys Sandgren. He awaits the winner of Gasquet/Djere. #USOpen https://t.co/RNTQo9izp2" / Twitter
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2018 ATP US Open Quarterly Betting Preview: Federer and Djokovic on a Collision Course | The Action Network
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2018 US Open highlights: Rafael Nadal advances after David Ferrer retires in first round | ESPN - YouTube
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