No professional athlete hasn't got hurt，and Yao，is no difference.Unfortunately for the big man，the old saying，“the bigger they are，the harder they fall，” was true for his NBA career.Along the way，Yao picked up knock after knock but kept working hard and this helped to make him a fan favorite.However，in the end，the stress was too much for his body to take. Yao said he planned to keep developing his role as the owner of the Shanghai Sharks，the team where he started his professional career and which he bought in 2009.Yao joined the Rockets as the first pick in the 2002 NBA games.He