Wozniacki wins US Open semi when Peng retires

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Caroline Wozniacki won her U.S. Open semifinal when Peng Shuai retired because of apparent heat illness…

China Peng Shuai reached semi final at US Open

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Peng Shuai beat 17-year-old Belinda Bencic 6-2, 6-1 in the U.S. Open to earn a spot in a Grand Slam semifinal for the first time in 37 tries…

Lisicki records fastest serve in WTA history

Sabine Lisicki

Sabine Lisicki has hit the fastest record serve in the history of the women’s tennis tour…