It was Wawrinka's fourth win in a row over Tsonga.
Jan 23, 2017
She became the oldest player to reach the Aussie Open semis in the Open era.
This is Muguruza's best finish in five trips to the Australian Open.
Jan 21, 2017
Earlier, Madison Keys advanced to her fifth semifinal of the season.
Oct 14, 2016
Earlier, Madison Keys advanced to the quarterfinals by defeating Misaki Doi.
Oct 13, 2016