MELBOURNE, Australia —
In a battle of two major winners, 2011 Wimbledon champion Petra Kvitova defeated 2010 French Open titlist Francesca Schiavone 6-4, 2-6, 6-2.
And 42-year-old Kimiko Date-Krumm upset 12th-seeded Nadia Petrova of Russia 6-2, 6-0 to set a record for being the oldest woman to win a singles match at the Australian Open.
“Some players’ mothers are younger than me,” she said, laughing.
On Wednesday, fourth-seeded Agnieszka Radwanska of Poland won her 11th consecutive match to start the year with a 6-3, 6-3 victory over Irina-Camelia Begu of Romania. Radwanska won tournaments in Auckland and Sydney in the lead-up to the Australian Open.
Fifth-seeded Angelique Kerber of Germany also advanced to the third round with a 6-3, 6-1 win over Lucie Hradecka and will play her next match Friday on her 25th birthday. In another early match Wednesday, Kirsten Flipkens of Belgium beat 23rd-seeded Klara Zakapalova 6-1, 6-0.
Murray, playing his first match at a major since winning the U.S. Open and breaking a 76-year drought for British men at Grand Slam tournaments, defeated Robin Haase of the Netherlands 6-3, 6-1, 6-3.
No. 2 Roger Federer beat Benoit Paire of France 6-2, 6-4, 6-1 in his first competitive match of the season. Other men progressing included 2009 U.S. Open champion Juan Martin del Potro, 2008 finalist Jo-Wilfried Tsonga and big-serving Canadian Milos Raonic.
Federer reflected on learning that Brad Drewett is preparing to resign as ATP World Tour executive chairman and president after being diagnosed with Lou Gehrig’s disease.
“I saw him yesterday and he told me the news,” Federer said of the 54-year-old Australian who was a top 40 singles player before he got into tennis administration. “Obviously, very emotional.”
Top-ranked Novak Djokovic will continue his push for a third consecutive Australian title when he meets American Ryan Harrison on Wednesday night. Venus Williams plays Alize Cornet of France for a spot in the third round, where she could meet French Open champion Maria Sharapova.