Tennis Australian Open 2026: Defending champion Madison Keys knocked out by Jessica Pegula January 26, 2026 gopalkumarthakur@gmail.com Pegula reached the U.S. Open final in 2024 but lost to Aryna Sabalenka. It will be her fourth appearance in the quarterfinals in Australia Related posts: Osaka slams Ostapenko rant in U.S. Open ‘racism’ storm Jannik Sinner beats Alex de Minaur to reach ATP Finals championship match Sabalenka to skip events in 2026 to prioritise her health Australian Open 2026: Madison Keys revels in Melbourne heat as Novak Djokovic steps up history bid