![160903) -- NEW YORK, Sept. 3, 2016 (Xinhua) -- Marin Cilic of Croatia hits a return to Jack Sock of the United States during a men's singles third round match at the 160903) -- NEW YORK, Sept. 3, 2016 (Xinhua) -- Marin Cilic of Croatia hits a return to Jack Sock of the United States during a men's singles third round match at the](https://c8.alamy.com/comp/2EWJ59R/160903-new-york-sept-3-2016-xinhua-marin-cilic-of-croatia-hits-a-return-to-jack-sock-of-the-united-states-during-a-mens-singles-third-round-match-at-the-2016-us-open-tennis-tournament-in-new-york-the-united-states-sept-2-2016-cilic-lost-the-match-0-3-xinhuabao-dandan-photo-by-xinhuasipa-usa-2EWJ59R.jpg)
160903) -- NEW YORK, Sept. 3, 2016 (Xinhua) -- Marin Cilic of Croatia hits a return to Jack Sock of the United States during a men's singles third round match at the
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ATP World Tour Finals: Jack Sock overcomes hurdles to beat Marin Cilic | Tennis | Sport | Express.co.uk
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ATP World Tour Finals: Jack Sock Downs Alexander Zverev To Make Semis, Roger Federer Haunts Marin Cilic | Tennis News
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Jack Sock left standing outside a London hotel at 4am, but wakes up to beat Marin Cilic | Tennis News | Sky Sports
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