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.

Defending champion Aryna Sabalenka will battle American 19th seed Madison Keys in the final on Saturday looking to become the first woman since Martina Hingis from 1997-99 to win the Australian Open title three times in a row.

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+,