Football is the world’s most popular ball game in numbers of participants and spectators. Simple in its principal rules and essential equipment, the sport can be played almost anywhere, from official football playing fields (pitches) to gymnasiums, streets, school playgrounds, parks, or beaches. Football’s governing body, the Fédération Internationale de Football Association (FIFA), estimated that at the turn of the 21st century there were approximately 250 million football players and over 1.3 billion people “interested” in football; in 2010 a combined television audience of more than 26 billion watched football’s premier tournament, the quadrennial month-long World Cup finals.
Modern football originated in Britain in the 19th century. Since before medieval times, “folk football” games had been played in towns and villages according to local customs and with a minimum of rules. Industrialization and urbanization, which reduced the amount of leisure time and space available to the working class, combined with a history of legal prohibitions against particularly violent and destructive forms of folk football to undermine the game’s status from the early 19th century