Rules of the Game: During a kick-off, the opponents of the team taking the kick-off must be at least 9.15 m (10 yds) from the ball until it is in play.
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).
Spain's La Liga had its first season in 1928.
Mexican goalkeeper Antonio Carbajal played in five consecutive World Cups (1950-66).
Ronaldo and Zinedine Zidane have both been named FIFA World Player of the Year three times.