On January 6, 2022, the quarterfinals of the Tennis Melbourne Summer Series were born, China's Jinhua played two, 19-year-old Zheng Qinwen made a breakthrough, eliminated the former world's second Zwana Leva, reached the eighth round of the Tour for the first time in her career, Zhu Lin's seven consecutive wins were ended, losing 11 consecutive sets to Denmark's Towson, Japan's Naomi Osaka set another record, she once won the Grand Slam women's singles championship four times.
Melbourne Summer Series is two stops synchronously, six Chinese Jinhua signed up for the singles event, Zheng Saisai temporarily withdrew, Zhang Shuai, Wang Qiang, Wang Xinyu were eliminated, only Zhu Lin and Zheng Qinwen qualified to play, persisted until now, Zhu Lin won the Seoul championship last year, achieved seven consecutive wins, this time she lost 1-6/0-6 to Denmark's TaoSen, losing 11 consecutive sets was swept.
The 19-year-old Zheng Qinwen surprised russia's Zvonareva 5-7, 6-3, 6-4, the latter ranking second in the world, the first time in Zheng Qinwen's career to reach the final eight of the women's singles of the Tour, and she was the only Chinese player to win the tournament.
Japan's Naomi Osaka swept Belgium's Zanevska 6-1, Romania's Halep eliminated compatriot Ruse 6-2, 6-1, Germany's Petkovic narrowly defeated France's Brier 7-5, 2-6,6-4, Croatia's Connewy defeated Estonia's Canepi 6-2,3-6/6-3, and Switzerland's Grubić eliminated Dutch Lelis 6-3, 6-0.
Russia's Kudmetova narrowly defeated American Brungel 6-0/3-6/7-5, Russia's Potapova eliminated Hungary's Bondal 6-4/6-7 (4)/7-7, and the first leg of the quarterfinals was released: Naomi Osaka vs Petkovic, Kudmetova vs Potapova, Zheng Qinwen vs Connew, Halep vs Grubic, let's look forward to Zheng Qinwen's next performance.
Russia's Kasakina eliminated American Keys 7-6 (4)/2-6/6-3 to end a seven-game losing streak, with American Anisimova beating Romania's Costia 6-4, 6-1, Russia's Laksimova beating Spain's Tomo 7-6 (3)/6-4, and American Ang Lee beating Bulgarian Sevastowa 6-1, 6-4.
Romania's Begu defeated Italy's Borini 3-6/6-2/6-3, Spain's Diaz eliminated The American Liu Jingwen 3-6/7-5/6-1, Belarus's Sasnovic defeated Sweden's Peterson 6-2, 6-4, and the second quarter-finals: Begu vs Anisimova, Casakina vs Diaz, Le ann vs Laximova, Towson vs Sasnovic.