The Madison Keys who will play two-time defending champion Aryna Sabalenka for the title at the Australian Open is not the same players who was the runner-up at the U.S. Open in 2017.

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

The American is into the final in Melbourne, with husband Bjorn Fratangelo as her coach. This is how the married couple work it out