No. 5 seeded Julia Goerges of Germany defeated defending champion and third-seeded Daria Kasatkina of Russia to reach the semifinals of the Volvo Car Open
The United States has a big advantage at least in world rankings, and John Isner and Sam Querrey have given the Americans a 2-0 lead in the Davis Cup quarterfinals over Belgium.
Jack Sock and Ryan Harrison put the United States in the Davis Cup semifinals for the first time since 2012 by beating Sander Gille and Joran Vliegen 5-7, 7-6 (1), 7-6 (3), 6-4 to finish off an American sweep.
Ivan Dodig and Nikola Mektic have won their second Davis Cup doubles together from an early setback to put Croatia ahead of Kazakhstan 2-1 in the quarterfinals in Varazdin