Karolina Pliskova into quarterfinals of the US open 2017

Women's top seed Karolina Pliskova made quick work of her U.S. opponent Jennifer Brady in the fourth round Monday, defeating the 91st-ranked American, 6-1, 6-0, in just 45 minutes.
Pliskova, a finalist at the Open last year, will next face the winner of the CoCo Vandeweghe-Lucie Safarova match that will take place in Arthur Ashe Stadium later this afternoon.