The 19-year-old who was a late qualifier to the Grand Slam secured the biggest win of his young career on Thursday ...

The 1-6, 6-1, 6-3 victory over Karolina Muchova allowed Osaka to reach the third round at a major tournament for the first ...

Down 5-0 in the first set, the former No. 1 player beats Karolina Muchova in three sets to make a Grand Slam third round for ...

Novak Djokovic chases his 25th Grand Slam, while Coco Gauff aims for a semifinals rematch with Aryna Sabalenka ...

Learner Tien, a 19-year-old qualifier from California, became the youngest American man to reach the Australian Open's third ...

Rising star Qinwen Zheng lost in the second round to 36-year-old Laura Siegemund, ranked 97. How did the German unseat last year's finalist?

The Australian Open third round begins on Friday with defending champion Aryna Sabalenka kicking things off on Rod Laver ...

The Australian Open third round begins on Friday with defending champion Aryna Sabalenka kicking things off on Rod Laver ...