China's Pang Panpan competes on the uneven bars during the apparatus finals at the World Cup in Artistic Gymnastics in Moscow May 30, 2008. REUTERS/Grigory Dukor (RUSSIA) 

China's Pang Panpan competes on the uneven bars during the apparatus finals at the World Cup in Artistic Gymnastics in Moscow May 30, 2008. REUTERS/Grigory Dukor (RUSSIA) 

China's Pang Panpan competes on the uneven bars during the apparatus finals at the World Cup in Artistic Gymnastics in Moscow May 30, 2008. REUTERS/Grigory Dukor (RUSSIA) 

Pang Panpan of China sprays a mixture of water and honey on the uneven bars during the gymnastics women's team event at the 15th Asian Games in Doha December 3, 2006. REUTERS/Bobby Yip (QATAR) 

(From 2nd L-R) Pang Panpan, Zhou Zhuoru, He Ning, Han Bing, Cheng Fei and Zhang Nan celebrate on the podium after the Chinese women's gymnastics team won the gold medal of the artistic gymnastics women's team final at the Asian Games in Doha December 3, 2006. REUTERS/Bobby Yip (QATAR) 

Pang Panpan of China competes on the beam during the gymnastics women's team event at the 15th Asian Games in Doha December 3, 2006. REUTERS/Bobby Yip (QATAR) 

Pang Panpan of China competes on the beam during the gymnastics women's team event at the 15th Asian Games in Doha December 3, 2006. REUTERS/Bobby Yip (QATAR) 

Pang Panpan of China holds her leg as she dismounts from the uneven bars during the gymnastics women's team event at the 15th Asian Games in Doha December 3, 2006. REUTERS/Bobby Yip (QATAR) 

Pang Panpan of China holds her leg as she dismounts from the uneven bars during the gymnastics women's team event at the 15th Asian Games in Doha December 3, 2006. REUTERS/Bobby Yip (QATAR) 

Pang Panpan of China competes in the vault during the gymnastics women's team event at the 15th Asian Games in Doha December 3, 2006. REUTERS/Bobby Yip (QATAR) 

China's Pang Panpan fails to stand after her attempt on the vault during the women's individual all-around competition at the39th Artistic Gymnastics World Championships in Aarhus, Denmark October 19, 2006. Italy's Ferrari won the gold medal on Thursday followed by Jana Bieger of the U.S. and Romania's Sandra Raluca Izbasa. Pang who was in the lead before her last competition - the vault - took the sixth overall place. REUTERS/Wolfgang Rattay (DENMARK) 

China's Pang Panpan competes on the beam during the women's team final at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 18, 2006. Team China won the gold followed by silver medallist team U.S. and Russia the bronze. REUTERS/Max Rossi (DENMARK) 

China's Pang Panpan kisses Jana Bieger (L) of the U.S. at the end of the podium of the women's team final at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 18, 2006. Team China won the gold followed by silver medallist team U.S. and Russia the bronze. REUTERS/Max Rossi (DENMARK) 

China's Pang Panpan competes on the beam during the women's team final at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 18, 2006. Team China won the gold followed by silver medallist team U.S. and Russia the bronze. REUTERS/Max Rossi (DENMARK) 

China's Pang Panpan kisses Jana Bieger (L) of the U.S. at the end of the podium of the women's team final at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 18, 2006. Team China won the gold followed by silver medallist team U.S. and Russia the bronze. REUTERS/Max Rossi (DENMARK) 

China's Pang Panpan competes on the floor during the women's team final at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 18, 2006. Team China won the gold followed by silver medallist team U.S. and Russia the bronze. REUTERS/Max Rossi (DENMARK) 

China's Pang Panpan competes in the floor exercise during the finals of the women's team event at the Artistic Gymnastics World Championships in Aarhus, Denmark October 18, 2006. Team China won the gold followed by silver medallist team U.S. and Russia the bronze. REUTERS/Bob Strong (DENMARK) 

China's Pang Panpan competes on the beam during the women's team final at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 18, 2006. Team China won the gold followed by silver medallist team U.S. and Russia the bronze. REUTERS/Wolfgang Rattay (DENMARK) 

China's Pang Panpan competes on the beam during the women's team final at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 18, 2006. Team China won the gold followed by silver medallist team U.S. and Russia the bronze. REUTERS/Wolfgang Rattay (DENMARK) 

Pang Panpan of China competes on the uneven bars during the women's team final at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 18, 2006. Team China won the gold medal followed by silver medal winners USA and bronze medallists Russia. REUTERS/Wolfgang Rattay (DENMARK) 

Pang Panpan of China competes on the uneven bars during the women's team qualification at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 17, 2006. REUTERS/Wolfgang Rattay (DENMARK) 

China's Pang Panpan competes on the beam during the 39th Artistic Gymnastics World Championships in Aarhus, Denmark October 17, 2006. REUTERS/Max Rossi (DENMARK) 

China's Pang Panpan competes on the beam during the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 17, 2006. REUTERS/Max Rossi (DENMARK) 

Pang Panpan of China competes on the beam during the women's team qualification at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 17, 2006. REUTERS/Wolfgang Rattay (DENMARK) 

China's Pang Panpan competes on the floor during the 39th Artistic Gymnastics World Championships in Aarhus, Denmark October 17, 2006. REUTERS/Max Rossi (DENMARK) 

Pang Panpan of China competes on the beam during the women's team qualification at the 39th Artistic Gymnastics World Championships in Aarhus, Denmark, October 17, 2006. REUTERS/Wolfgang Rattay (DENMARK) 

Chinese gymnast Pang Panpan works on the vault during training for the World Artistic Gymnastics Championships in Aarhus, Denmark October 13, 2006. The championships begin October 14 and finish on October 21. REUTERS/Bob Strong (DENMARK) 

China's Pang Panpan performs during the women's floor final of the Shanghai FIG World Cup gymnastics competition in Shanghai July 16, 2006. To match feature SPORT-CHINA-GYMNASTICS REUTERS/Aly Song (CHINA) 

China's Pang Panpan performs during the women's beam final of the Shanghai FIG World Cup gymnastics competition in Shanghai July 16, 2006. REUTERS/Aly Song (CHINA) 

China's Pang Panpan performs during the women's floor final of the Shanghai FIG World Cup gymnastics competition in Shanghai July 16, 2006. REUTERS/Aly Song (CHINA) 

China's gymnast Pang Panpan performs on the balance beam during the women's gymnastics team final at the 4th East Asian Games in Macau October 31, 2005. China won the gold medal, while Japan got the silver and North Korean took the bronze. REUTERS/Claro Cortes IV 

China's gymnast Pang Panpan performs on the uneven bars during the women's gymnastics team finals at the 4th East Asian Games in Macau, China October 31, 2005. China won the gold medal, while Japan got the silver and North Korean took the bronze. REUTERS/Claro Cortes IV 

China's Pang Panpan competes on the balance bean during the FIGA World Cup Series finals in Sao Paulo April 10, 2005. Wang finished second with a score of 9.250. REUTERS/Paulo Whitaker PW