On January 18th, Beijing time, the 2025 Australian Open concluded its seventh day of main draw competition. In the women's singles event, the third round has been completed, with all 16 qualifiers decided. Among the top 10 seeds, four players have been eliminated: Polini, Zheng Qinwen, Pegula, and Collins. No. 5 seed Zheng Qinwen was stopped in the second round of the women's singles, while No. 4 seed Polini, No. 7 seed Pegula, and No. 10 seed Collins were all eliminated in the third round, which is the 32nd stage of the competition. No. 8 seed Navarro defeated Jabeur 6-4 3-6 6-4, winning three consecutive matches in three sets for the first time in her career to reach the Australian Open Round of 16. She has successfully entered the second week of the last four Grand Slams. No. 9 seed Kasatkina defeated No. 24 seed Putsinseva 7-5 6-1, achieving a breakthrough in her 10th Australian Open main draw appearance by reaching the Round of 16 for the first time. She also unlocked the achievement of successfully entering the second week of all four Grand Slams. Next, she will compete with No. 8 seed Navarro for a spot in the quarterfinals. No. 6 seed Rybakina seized the seventh match point to defeat No. 32 seed Yastremska 6-3 6-4, reaching the second week of the Australian Open for the second time in her career. Lucky loser Lies defeated Christian 4-6 6-3 6-3, continuing to refresh her personal best Grand Slam performance by reaching the Round of 16 for the first time. Next,…