Karolina Pliskova, the 2015 Dubai Duty Free Tennis Championships runner-up, reached the quarterfinals of the tournament for the fifth time with a three-set win over Anhelina Kalinina. Pliskova held ...

PRAGUE (AP) — U.S. Open finalist Karolina Pliskova has parted ways with coach Jiri Vanek, ending a partnership that earned five WTA titles. The decision by the 24-year-old Pliskova came after ...