Zheng Qinwen Stunned by Laura Siegemund in Biggest Upset of the Australian Open So Far
Zheng Qinwen, last year’s Australian Open finalist, became the highest seed to be eliminated in the tournament so far after a surprising second-round defeat to world No. 97 Laura Siegemund. The 36-year-old German veteran triumphed 7-6 (3), 6-3, securing her place in the third round for the third time in her career. Zheng, the fifth…