Wang qiang win over Ashleigh Barty in Us Open 2019

NEW YORK, NY USA -
  Playing in the second week of a major for the first time, No.18 seed Wang Qiang stunned No.2 seed Ashleigh Barty 6-2, 6-4 in one hour and 22 minutes to move into her maiden Grand Slam quarterfinal at the US Open 2019.