Rules of the Game: The corner arc is a quarter circle drawn inside the field of play with a radius of 1 yard (1 m) from each corner flag post.
In 1994, Detroit’s Pontiac Silverdome was the first-ever indoor stadium to be used in the World Cup.
The first appearance of organized women's soccer in the US may have been in 1922, when a team sponsored by English company Dick, Kerr toured the country -and beat several top men's teams.
Hungary scored 27 goals in the 1954 World Cup, more than any other country in a single World Cup.
London's new Wembley Stadium contains 2618 toilets, more than any other building in the world.