adidas founder Adi Dassler produced his first soccer boots in 1929. They featured leather outsoles and studs.Rules of the Game: The referee indicates an indirect free kick by raising his arm above his head. He maintains his arm in that position until the kick has been taken and the ball has touched another player or goes out of play.Rules of the Game: An indirect free kick is awarded to the opposing team if a goalkeeper touches the ball again with his hands after it has been released from his possession and has not touched any other player.Rules of the Game: On a soccer field, the two longer boundary lines are called touch lines. The two shorter lines are called goal lines.The mascot for the 2006 FIFA World Cup in Germany was a lion named Goleo VI. He had a talking soccer ball sidekick named Pille.