us open 2017 semifinal

The US Open 2017 women’s singles draw featured an all-American final four, with Madison Keys taking on CoCo Vandeweghe in one semifinal, and Sloane Stephens facing Venus Williams in the other. It was the first US Open since 1981 to feature an all-U.S. semifinal slate. For Keys, the No. 15 seed, it was her second