The Chinese Olympic Committee had high expectations in particular for the country's men's and women's aerials teams; in 2003 they hired two coaches, American Peter Judge and Canadian Dustin Wilson, to lead an effort to revamp China's aerial training program, and by January 2010, the top four women and five of the top seven men in the sport were Chinese. Only two teams—those from China and the United States—qualified four male and four female skiers in the event. Aerials skier Han Xiaopeng, winner of the gold medal in his sport at the 2006 Olympics in Turin, was chosen as China's national flag bearer for the 2010 opening ceremony.