Professional sports in the United States is boasted as the best in the world, attracting talent across a multitude of countries to participate in a scheme that generates billions of dollars in revenue.The National Football League (NFL) has been a giant in the world of spectacles for some time, challenged but unmoved by Major League Baseball (MLB) and the National Basketball Association (NBA).And as the NFL commands a huge market share in sports consumption, it really lacks a competitor that can meet the fans' hunger and glorious stage upon which it celebrates its game.Skipping over to Europe, where the aforementioned sports are far less heralded, soccer is king.Built on a leviathan of a structure that webs together the entire continent, the sport has endless connection into a broad network of leagues and divisions. This is something that the U.S. will never acquire, making the European game a unique experience and construction.Soccer is a growing sport in the U.S., aided first by David Beckham's move to the Los Angeles Galaxy, then by acquisition of the television rights to broadcast the game by those who do it best. So while the NFL is by far the most dominant in performance, soccer is ...