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.

Aryna Sabalenka of Belarus will face the USAs Madison Keys in Saturdays Australian Open womens final (from 8.30am GMT); Sabalenka seeks three Melbourne titles in a row; watch the ATP and WTA Tours on Sky Sports Tennis and Sky Sports+,

American Madison Keys stunned world No. 2 Iga Świątek in an all-time Australian Open classic, coming from a set down to win 5-7, 6-1, 7-6(8) and set up a final showdown against Aryna Sabalenka.