The World No.2 drops to 0-7 vs. the Top 20 this season with her latest loss.
The Russian was grilled by press on Wednesday in Stuttgart.
On a day when focus was on Maria Sharapova, another big name was knocked out of Stuttgart.
The Canadian lashes out at Sharapova in an interview.
The former Wimbledon Girls' runner-up is making some noise on the WTA Tour.
Now you too can play to the Maestro's bounce.
Former No. 1 conducts one-hour practice ahead of Stuttgart comeback.