Japan's Hisashi Mizutori holds his bronze medal on the podium after the men's individual all-around artistic gymnastics at the 16th Asian Games in Guangzhou, Guangdong province, November 15, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Japan's Hisashi Mizutori performs a routine on the vault during men's individual all-around artistic gymnastics at the 16th Asian Games in Guangzhou, Guangdong province, November 15, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Japan's Hisashi Mizutori performs a routine on the rings during men's individual all-around artistic gymnastics at the 16th Asian Games in Guangzhou, Guangdong province, November 15, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Japan's Hisashi Mizutori performs a routine on the rings during men's individual all-around artistic gymnastics at the 16th Asian Games in Guangzhou, Guangdong province, November 15, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Japan's Hisashi Mizutori performs a routine on the pommel horse during men's individual all-around artistic gymnastics at the 16th Asian Games in Guangzhou, Guangdong province, November 15, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Japan's Hisashi Mizutori performs a routine on the floor during men's individual all-around artistic gymnastics at the 16th Asian Games in Guangzhou, Guangdong province, November 15, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Japan's Hisashi Mizutori performs a routine on the floor during men's individual all-around artistic gymnastics at the 16th Asian Games in Guangzhou, Guangdong province, November 15, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Hisashi Mizutori of Japan performs a routine on the horizontal bar during the men's artistic gymnastics event at the 16th Asian Games in Guangzhou, Guangdong province, November 13, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Hisashi Mizutori of Japan performs a routine on the parallel bars during the men's artistic gymnastics event at the 16th Asian Games in Guangzhou, Guangdong province, November 13, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Hisashi Mizutori of Japan performs a routine on the parallel bars during the men's artistic gymnastics event at the 16th Asian Games in Guangzhou, Guangdong province, November 13, 2010. REUTERS/Carlos Barria (CHINA - Tags: SPORT GYMNASTICS) 

Hisashi Mizutori of Japan performs on the pommel horse during the men's qualification round of the Doha Gymnastics World Cup at the Aspire Academy in Qatar March 22, 2010. REUTERS/Fadi Al-Assaad (QATAR - Tags: SPORT GYMNASTICS) 

Hisashi Mizutori of Japan performs on the pommel horse during the men's qualification round of the Doha Gymnastics World Cup at the Aspire Academy in Qatar March 22, 2010. REUTERS/Fadi Al-Assaad (QATAR - Tags: SPORT GYMNASTICS) 

Gymnast Hisashi Mizutori of Japan dismounts from the rings while competing at the Tyson American Cup men's and women's gymnastics competition at Madison Square Garden in New York March 1, 2008. REUTERS/Mike Segar (UNITED STATES) 

Gymnast Hisashi Mizutori of Japan competes on the pommel horse at the Tyson American Cup men's and women's gymnastics competition at Madison Square Garden in New York March 1, 2008. REUTERS/Mike Segar (UNITED STATES) 

Gymnast Hisashi Mizutori of Japan reaches for the high bar as he competes in the Tyson American Cup men's and women's gymnastics competition at Madison Square Garden in New York March 1, 2008. REUTERS/Mike Segar (UNITED STATES) 

Gymnast Hisashi Mizutori of Japan dismounts from the rings while competing at the Tyson American Cup men's and women's gymnastics competition at Madison Square Garden in New York March 1, 2008. REUTERS/Mike Segar (UNITED STATES) 

Hisashi Mizutori of Japan display his high bar bronze medal during the medal ceremony at the 40th World Artistic Gymnastics Championships in Stuttgart September 9, 2007. The gold medal of the men's high bar competition was won by Germany's Fabian Hambuechen followed by Slovenia's silver medalist Aljaz Pegan and Japan's bronze medalist Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan display his high bar bronze medal during the medal ceremony at the 40th World Artistic Gymnastics Championships in Stuttgart September 9, 2007. The gold medal of the men's high bar competition was won by Germany's Fabian Hambuechen followed by Slovenia's silver medalist Aljaz Pegan and Japan's bronze medalist Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

The winners of the men's high bar final pose for photographers following the medal ceremony at the 40th World Artistic Gymnastics Championships in Stuttgart September 9, 2007. The gold medal of the men's high bar competition was won by Germany's Fabian Hambuechen (C) followed by Slovenia's silver medalist Aljaz Pegan (L) and Japan's bronze medalist Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

Silver medallist Aljaz Pegan (L) of Slovenia, gold medallist Fabian Hambuechen of Germany and Hisashi Mizutori (R) of Japan pose for photographers after the men's final at the 40th World Artistic Gymnastics Championships in Stuttgart September 9, 2007. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan celebrate his bronze medal after performing on the high bar during the men's final at the 40th World Artistic Gymnastics Championships in Stuttgart September 9, 2007. REUTERS/Ina Fassbender (GERMANY) 

Hisashi Mizutori of Japan performs on the high bar to win the bronze medal during the men's final at the 40th World Artistic Gymnastics Championships in Stuttgart September 9, 2007. REUTERS/Stefan Wermuth (GERMANY) 

Silver medallist Aljaz Pegan (L) of Slovenia, gold medallist Fabian Hambuechen of Germany and Hisashi Mizutori (R) of Japan pose for photographers after the men's final at the 40th World Artistic Gymnastics Championships in Stuttgart September 9, 2007. REUTERS/Ina Fassbender (GERMANY) 

Hisashi Mizutori of Japan displays his bronze medal he won in the men's floor final at the 40th World Artistic Gymnastics Championships in Stuttgart September 8, 2007. REUTERS/Stefan Wermuth (GERMANY) 

Hisashi Mizutori of Japan performs on the floor to win the bronze medal during the men's individual final at the 40th World Artistic Gymnastics Championships in Stuttgart September 8, 2007. REUTERS/Ina Fassbender (GERMANY) 

Hisashi Mizutori of Japan reacts after his performance on the floor to win the bronze medal during the men's individual final at the 40th World Artistic Gymnastics Championships in Stuttgart September 8, 2007. REUTERS/Ina Fassbender (GERMANY) 

Hisashi Mizutori of Japan shows his bronze medal during the victory ceremony after the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Ina Fassbender (GERMANY) 

Second placed Fabian Hambuechen (L) of Germany first placed Yang Wei (C) of China and Hisashi Mizutori of Japan show their medals during the victory ceremony after the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Ina Fassbender (GERMANY) 

Gold medal winner Yang Wei of China takes a photo with his mobile of bronze medallist Hisashi Mizutori (R) of Japan during the victory ceremony after the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Ina Fassbender (GERMANY) 

Yang Wei of China celebrates his first place after the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang won the individual all-around gold medal followed by Germany's Fabian Hambuechen and Japan's Hisashi Mizutori. REUTERS/Ina Fassbender (GERMANY) 

Hisashi Mizutori of Japan performs on the parallel bars during the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Ina Fassbender (GERMANY) 

Gold medallist Yang Wei of China (C) silver medallist Fabian Hambuechen of Germany (front) and Japan's bronze medallist Hisashi Mizutori listen to the national anthem of China during the flower ceremony for the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan celebrates his third place after the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang Wei won the individual all-around gold medal followed by Germany's silver medallist Fabian Hambuechen and Japan's bronze medal winner Hisashi Mizutori. REUTERS/Ina Fassbender (GERMANY) 

Yang Wei of China (top) and Fabian Hambuechen of Germany listen to the national anthem of China during the flower ceremony for the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. The bronze medal was won by Japan's Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

Yang Wei of China celebrates his gold medal in the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang Wei won the individual all-around gold medal followed by Germany's silver medallist Fabian Hambuechen and Japan's bronze medal winner Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

Fabian Hambuechen of Germany celebrates his silver medal in the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang Wei won the individual all-around gold medal followed by Germany's silver medallist Fabian Hambuechen and Japan's bronze medal winner Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

Yang Wei of China celebrates his gold medal in the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang Wei won the individual all-around gold medal followed by Germany's silver medallist Fabian Hambuechen and Japan's bronze medal winner Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

An unidentified Chinese coach tries to help Yang Wei of China after he fell off the high bar during the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang won the individual all-around gold medal followed by Germany's Fabian Hambuechen and Japan's Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

Yang Wei of China competes on the high bar during the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang won the individual all-around gold medal followed by Germany's silver medallist Fabian Hambuechen and Japan's bronze medal winner Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan performs on the high bar during the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Stefan Wermuth (GERMANY) 

Fabian Hambuechen (L) of Germany embraces China's Yang Wei following the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang Wei won the individual all-around gold medal followed by Germany's silver medalist Fabian Hambuechen and Japan's bronze medal winner Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

An unidentified Chinese coach tries to help Yang Wei of China after he fell off the high bar during the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang Wei won the individual all-around gold medal followed by Germany's Fabian Hambuechen and Japan's Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

Second placed Fabian Hambuechen (L) of Germany, first placed Yang Wei (C) of China and Hisashi Mizutori of Japan pose during the flower ceremony after the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Ina Fassbender (GERMANY) 

Fabian Hambuechen (R) of Germany and his father and coach Wolfgang Hambuechen wait for the high bar results of his main rival Yang Wei of China during the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. China's Yang Wei won the individual all-around gold medal followed by Hambuechen and Japan's bronze medal winner Hisashi Mizutori. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan performs a jump on the vault during the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Stefan Wermuth (GERMANY) 

Hisashi Mizutori of Japan competes on the rings during the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan performs on the pommel horse during the men's individual all-around final at the 40th World Artistic Gymnastics Championships in Stuttgart September 7, 2007. REUTERS/Stefan Wermuth (GERMANY) 

Hisashi Mizutori of Japan performs on the high bar during the men's team final at the 40th World Artistic Gymnastics Championships in Stuttgart September 6, 2007. REUTERS/Stefan Wermuth (GERMANY) 

Team Japan (L-R) Makoto Okiguchi, Takuya Nakase, Hiroyuki Tomita, Yosuke Hoshi, Shun Kuwahara and Hisashi Mizutori celebrate their silver medal in the team all-around competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 6, 2007. REUTERS/Stefan Wermuth (GERMANY) 

Team Japan L-R Hisashi Mizutori, Shun Kuwahara, Yosuke Hoshi, Jiroyuki Tomita, Nakase, Takuya and Makoto Okiguchi celebrate their silver medal in the team all-around competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 6, 2007. REUTERS/Wolfgang Rattay (GERMANY) 

Team Japan (L-R) Hisashi Mizutori, Shun Kuwahara, Yosuke Hoshi, Jiroyuki Tomita, Nakase, Takuya and Makoto Okiguchi celebrate their silver medal in the team all-around competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 6, 2007. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan performs on the rings during the all-around team competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 3, 2007. REUTERS/Ina Fassbender (GERMANY) 

Hisashi Mizutori of Japan performs on the rings during the all-around team competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 3, 2007. REUTERS/Ina Fassbender (GERMANY) 

Hisashi Mizutori of Japan performs on the high bar during the all-around team competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 3, 2007. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan performs on the high bar during the all-around team competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 3, 2007. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan performs on high bar during the all-around team competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 3, 2007. REUTERS/Ina Fassbender (GERMANY) 

Hisashi Mizutori of Japan performs on the high bar during the all-around team competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 3, 2007. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan performs a jump on the vault during the all-around team competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 3, 2007. REUTERS/Stefan Wermuth (Germany) 

Hisashi Mizutori of Japan performs on the parallel bars during the all-around team competition at the 40th World Artistic Gymnastics Championships in Stuttgart September 3, 2007. Picture taken with a long exposure time. REUTERS/Wolfgang Rattay (GERMANY) 

Hisashi Mizutori of Japan competes in the pommel horse during the men's individual gymnastics competition at the 15th Asian Games in Doha December 4, 2006. REUTERS/Bobby Yip (QATAR)