Agnieszka radwanska out of the Wuhan open 2017. Ashleigh Barty won

WUHAN, China 
Unseeded Ashleigh Barty became the first through to the last eight at the Dongfeng Motor Wuhan Open on Wednesday as the Australian rallied past No.9 seed Agnieszka Radwanska, 4-6, 6-0, 6-4.