A seesaw struggle was replayed in the fourth set but this time Guo lost 10-12.

而第四局开始上演秋千战，而这一局郭月以10：12错失。

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Struggling to contain Isner's booming serve, Djokovic smashed his racket in the second set and received a ball violation penalty in the fourth set tiebreaker.

在努力遏制伊斯内尔狂轰滥炸般发球的当口，第二盘德约科维奇击坏了球拍，并在第四盘抢七中违规受到处罚。

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Leading 3-1 in the fourth set and with Mr. Cilic serving, Mr. Murray unleashed a forehand to the corner that left Mr. Cilic standing in the middle of the court on break point.

第四盘西里奇的发球局，穆雷以3-1领先，他用正手击球将球打到边角，而此时西里奇正站在球场中线，穆雷成功破发。

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And then came the crucial moment, when Nadal served at 0-40 when trailing 4-3 in the fourth set.

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Murray played well enough to win every set and actually served for the match in the fourth set.

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Falla, the world number 60, served for the match at 5-4 in the fourth set, but top seed Federer dug deep.

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