College football uniforms and helmet designs ... navy in 1988 and the Nittany Lions have donned navy blue numerals on one side of their helmets at times over the years, including once a season ...

College football ... helmets with a singular blue stripe down the middle in 1949. Since then, the helmet has remained almost exactly the same with the exception of numbers being added to the side ...

The Irish are expected to rock their home blue jersey and gold pants ... clean and classic helmets there are in college football, with Ohio State's classic silver sticker-adorned helmets clashing ...