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By the Book: Understanding the rule behind Djokovic's default - Official Site of the 2022 US Open Tennis Championships - A USTA Event
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WATCH: Novak Djokovic Almost Smashes His Racquet, Receives Ball Abuse at ATP Cup 2021 - EssentiallySports
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TENNIS on Twitter: "Naomi Osaka receives a code violation for ball abuse. Worse for her, it came after being broken in the opening game of the third set—and she's now down 2-0. #
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Insane moment tennis star gets DUMPED OUT of Wimbledon for smashing a ball out of the stadium | Daily Mail Online
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