The Madison Keys who will play two-time defending champion Aryna Sabalenka for the title at the Australian Open on Saturday night is not the same Madison Keys who was the runner-up at the U.S.

Sabalenka has the chance to become the first player in 26 years to win three Australian Open women’s singles titles in a row

Veteran Madison Keys took down No. 2 seed Iga Swiatek in a thrilling three-set match (5-7, 6-1, 7-6(8)) in the Australian Open semifinal on Thursday to advance to just the second Grand Slam final of her career.