Bianca Andreescu
BIANCA Andreescu, of Canada, reacts after defeating Elise Mertens, of Belgium, during the quarterfinals of the U.S. Open tennis tournament Wednesday, Sept. 4, 2019, in New York. (AP Photo/Seth Wenig)
BIANCA Andreescu, of Canada, reacts after defeating Elise Mertens, of Belgium, during the quarterfinals of the U.S. Open tennis tournament Wednesday, Sept. 4, 2019, in New York. (AP Photo/Seth Wenig)