Lingering injuries or limitations coming to light for Sharapova
She's won 80 percent of her matches this season, but 2007 has been a down year for Maria Sharapova. A shoulder injury has kept her at less than 100 percent -- evidenced by the fact that she has only one title. This year might be a wash, but don't discount the 20-year-old Russian in 2008.
Updated: October 3, 2007, 4:15 PM ETBy Joel Drucker | Special to ESPN.com