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Bianca Andreescu, of Canada, returns a shot to Serena Williams, of the United States, during the women's singles final of the U.S. Open tennis championships Saturday, Sept. 7, 2019, in New York. (
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Serena Williams, of the United States, reacts after scoring a point against Bianca Andreescu, of Canada, during the women's singles final of the U.S. Open tennis championships Saturday, Sept. 7, 2019, in
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Bianca Andreescu, of Canada, reacts after scoring a point against Belinda Bencic, of Switzerland, during the semifinals of the U.S. Open tennis championships Thursday, Sept. 5, 2019, in New York. (AP Photo/Adam
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