World champions China's Zhang Chao, left, and Cao Zhen, right, show their medals and trophy on the podium of the mixed doubles of the Table Tennis World Championships in Ahoy stadium, Rotterdam, ... more 
World champions China's Zhang Chao, left, and Cao Zhen, right, show their medals and trophy on the podium of the mixed doubles of the Table Tennis World Championships in Ahoy stadium, Rotterdam, Netherlands, Friday May 13, 2011. less 
1 / 1
Associated Press | Photo By Peter Dejong
Fri, May 13, 2011 9:03 AM EDT