Swiatek, Zheng survive three-set assessments
BEIJING: Former world primary Iga Swiatek staged a comeback to advance to the final 16 on the China Open on Monday, whereas residence hope Zheng Qinwen survived one other three-set check in Beijing. Swiatek overcame frustration to cling on as her opponent served for the set, dominating a must-win tie-break to beat Croatia’s Donna Vekic…