Germany's Katharina Scholz chases the ball during her team's preliminary hockey match against the US at the Beijing 2008 Olympic Games, August 14, 2008. Scholz fears news of her being a Playboy covergirl might overshadow her Olympic campaign. Scholz and three other German Olympic sportswomen will appear on the cover of the German edition, adding their names to the list of athletes baring all for cash or a cause. [Agencies]