Rules of the Game: For FIFA matches, the ball should have a circumference of not more than 70 cm (28 ins) and not less than 68 cm (27 ins).
Rules of the Game: For international matches the field of play must have dimensions of: Length: minimum 100 m (110 yds), maximum 110 m (120 yds); Width: minimum 64 m (70 yds), maximum 75 m (80 yds).
The mascots for the 1974 FIFA World Cup in West Germany were two boy characters named Tip and Tap.
The 1970 World Cup was the first to be televised in color.
FC Barcelona donates more than $1 million a year to UNICEF and wears the humanitarian organization's logo on its jersey.