Roman numerals beyond the basics have largely gone the way of cursive and penmanship as a subject in the nation's schools. The New England Patriots will play the New York Giants in the Super Bowl ...

Super Bowl LIX kicks off on Sunday. What number is that, though? Here's how to use Roman numerals and why the NFL uses them for the championship game.

Super Bowl, the NFL's championship game, has used Roman numerals since Super Bowl V in 1971, a tradition introduced by NFL Commissioner Pete Rozelle. This practice helps avoid confusion between ...