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Final sets in all four tennis grand slams to be decided by 10-point tie- break | Tennis | The Guardian
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What is the longest ever Wimbledon match? How John Isner and Nicolas Mahut's SW19 epic changed tennis | Sporting News
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In men's tennis, prior to the introduction of the tie-break, (a) what is the longest set & highest score in major tournament history, and (b) who were the players? - Quora
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Reilly Opelka wins 46-point tiebreaker, longest in ATP history, to beat John Isner at Dallas Open - ESPN
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