The Most Expensive Olympics Have Ended - What Happens To Sochi Now?

Hosting an Olympics is never cheap. However, no country has ever spent as much as Russia did on the recently held Winter Games in Sochi. It is estimated that between the new infrastructure, which includes the event venues, hotels, highways and a new train system, and the hosting, entertainment and security costs, the country spent about $51 billion USD - making the XXII Winter Games, the most expensive, in Olympics history.