MELBOURNE, Australia — The latest from the Australian Open on Sunday (all times local):
1:20 p.m.
Maria Sharapova is through to the quarterfinals of the Australian Open after a 7-5, 7-5 win over Belinda Bencic of Switzerland.
The fifth-seeded Sharapova needed 2 hours, 5 minutes to beat Bencic, breaking the Swiss players serve for the fourth time in the last game — sealing it when she successfully challenged a call on the baseline on the opposite end of the court.
Sharapova, the 2008 champion and a three-time runner-up, needed four set points to clinch the opening set, including two in the 10th game.