Li Na easily defeats one 16-year-old, faces another in round twoCopyright 2014 Associated Press. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.SI Staff|Share on FacebookShare on XAdd us as a preferred sourceLi Na easily defeats one 16-year-old, faces another in round twoCopyright 2014 Associated Press. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.Loading recommendations... Please wait while we load personalized content recommendationsPublished Jan 13, 2014 | Modified Jan 13, 2014SI STAFFShare on FacebookShare on XHome/Tennis