Left: China's Sun Yang reacts after winning gold in the men's 1,500m freestyle at the London Olympics. Right: Sun performs during a New Year's celebration at Jiangsu TV on Dec 31. Sun has been suspended from commercial activities after breaching team rules, and it's uncertain whether he'll continue to work with his coach of 10 years. "Everyone is equal when it comes to the rules," said Li Jianshe, president of Zhejiang College of Sports. Provided to China Daily