While Serena Williams, one of the best players of all time, is riding the wave of an incredible comeback, Sam Stosur's chances are slim.
The former No. 1 has hired a new coach and is working with a fitness trainer in hopes of moving back up the rankings.
Dropping out of the rankings due to injuries in 2010, Sabine Lisicki has climbed back to No. 26 on the strength of a monster serve.