From USA Today:
Yao’s personal life is closely followed by his many fans at home, from his 2007 Shanghai wedding to fellow basketball player Ye Li to last month’s reports the couple is expecting a baby girl in July… Yao’s baby would automatically be an American citizen if born in the U.S. She also could claim Chinese citizenship as the child of Chinese nationals. However, Chinese law does not recognize dual citizenship.
A few say it would be a betrayal of China, not to mention the China team could be denied a future basketball star. But most say they support Yao and don’t care which country claims the baby.
“Yao Ming is an individual, not a political tool,” said one comment on popular basketball Web site Hoop China. “He has the right to choose where his child is born and what kinds of medical care and education will be available to her. His child’s citizenship has nothing to do with loyalty.”… Yao and his camp have been tightlipped on the pregnancy and have not issued any public statements on the matter. It was not clear if Yao and his wife were indeed planning to have the baby in the U.S. or how they would handle any citizenship issues.