sentences:  He won the gold medal in 2010 World Fencing Championships after beating Lei Sheng 15–11 at Championnats du Monde, Paris.He was also the winner of the World Fencing Championships in St Petersburg in 2007 after beating Andrea Baldini 15–9, Turin in 2006 after beating Baldini 15–14, and Havana in 2003.He won his first World Championship Individual Title when he was just 21 years old.