DETROIT (AP) - The Pittsburgh Steelers' logo is one of the best-known in pro sports, the three starlike symbols that decorate one side -- and only one side -- of their black-as-coal helmets.

In 1962, U.S. Steel offered the Steelers logo for the NFL team to use. ... It contains three hypocycloids, which are the diamond shapes contained in the logo, along with the word "Steelers." ...

Their logo, found only on the right side of a player’s helmet, contains four elements, arranged in a diamond: The left point is the word Steelers, while the top, right and bottom points are ...

The eye-catcher on the Steelers WWE Legacy Title Belt is the team logo centered on the belt’s main plate, but the gold trimmings are noteworthy. They feature the diamondlike Steelmark imprinted ...