Naomi Osaka claimed an impressive victory over Serena Williams to reach the Australian Open final and end the American's latest quest for a record-equalling 24th Grand Slam title.
Osaka is on a 20-match unbeaten streak and has never lost a Slam final.
The Japanese will face Jennifer Brady in Saturday's final after the American beat Karolina Muchova.
Brady came past the Czech 6-4 3-6 6-4 to seal a spot in her first Grand Slam final.
It will be a rematch of the 2020 US Open semi-final, which Osaka came through in three sets.
"I was really nervous and scared in the beginning and then I sort of eased my way into it," Osaka said of her match with Williams.