It's become more common in recent years to see NFL players wearing Guardian Caps on the field. Here's how they work.

And helmets are a big part of the team's look, with some sporting a plain, classic look, while others copy college or NFL ...

Though Michigan and Delaware have been wearing winged helmets for generations, they weren’t the first in college football to ...

McCallum High's football team is using Guardian Caps, a protective layer of padding over their helmets, to cut back on ...