What was Neymar, Brazil's latest soccer export, doing on top of a giant chair in Geneva? The broken chair is the landmine memorial in the Swiss city, and the Paris-Saint Germain forward was being launched as the first-ever goodwill ambassador for Handicap International, an international organization that helps people with disabilities living in poor countries who are victims of conflicts and natural disasters. Neymar da Silva Santos Jr., 25, recently made a world record $264 million move to the French soccer club from Barcelona.