Sharapova to face Kleybanova
"This is the first time I've really had to make adjustments in my game," said Sharapova, referring to her injury layoff. "After coming back from a long period, you have to adjust to the speed, reaction time, stuff that usually comes natural to you."
Need the scores from any match played in today's tournaments? Results
Sharapova won her first tournament as a professional at the Japan Open in 2003 and won in Tokyo in 2005. With more seeded players losing Tuesday, including third-seeded Elena Dementieva, she is positioned well for another shot at a title.
"The more rounds you play, the tougher it gets," Sharapova said. "You've got to take it one match at a time and not think too far down the road."
Dementieva became the latest highly ranked player to lose in the second round, falling to Ukrainian qualifier Kateryna Bondarenko 6-2, 6-7 (3), 6-1.
Fourth-seeded Caroline Wozniacki of Denmark, trailing 5-0, was forced to retire with a viral infection in the first set of her match against Aleksandra Wozniak of Canada, and fifth-seeded Svetlana Kuznetsova also lost Monday.
"I don't know about the other players, but I feel like I didn't have enough time to recover after the U.S. Open," Dementieva said. "It's hard to get ready for such a big event like this and I just wish we had more time."
Copyright 2009 by The Associated Press