Qinwen Zheng, the No. 5 seed and 2024 Australian Open runner-up, was handed a shocking second-round defeat by world No. 97 Laura Siegemund on Wednesday.

In a thrilling upset at Melbourne Park, Laura Siegemund eliminated Olympic Gold Medalist Qinwen Zheng in a stunning victory of 7-6(3) 6-3. This marks Siegemund’s biggest Grand Slam triumph to date, as she defeated the No.

Zheng Qinwen is out of the Australian Open after a shock defeat to Germany’s Laura Siegemund. Zheng, the No. 5 seed and last year’s beaten finalist, lost 7-6(3), 6-3 after her serve unraveled in the fourth game of the second set.

Last year’s Australian Open runner-up Zheng Qinwen has crashed out in a huge upset in the second round at Melbourne Park to unfancied German veteran Laura Siegemund. The fifth-seeded Zheng came into the first major of 2025 in imperious form.

German veteran Laura Siegemund has powered past reigning Australian Open finalist Qinwen Zheng in straight sets to deliver the most dramatic upset of the first four days at Melbourne Park.

Zheng Qinwen, last year’s beaten Australian Open finalist, became the highest seed to fall so far in this year’s tournament after she was stunned by world No. 97 Laura Siegemund in the second round.

Beating Zheng Qinwen at the Australian Open was obviously too much for Laura Siegemund – the German was thrashed by Russian 27th seed Anastasia Pavlyuchenkova in the third round on Friday. The 36-year-old had dominated China’s Olympic gold medallist in their clash two days ago,

Last year’s beaten finalist Zheng Qinwen blamed the lack of a warm-up event and a serve clock violation for her shock Australian Open 2025 exit in straight sets to German veteran Laura Siegemund on Wednesday.