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.

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

Madison Keys has charged into the Australian Open final and will meet two-time defending champion Aryna Sabalenka in Saturday’s championship.