NFL teams are set to sport some alternate helmets and jerseys this season. In 2013, the NFL dropped the rule allowing teams to wear more than one helmet due to safety concerns, limiting the number of ...

The N.F.L. claims Guardian Caps reduce the risk of concussions. The company that makes them says, “It has nothing to do with ...

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

There are some questions of why the Denver Broncos helmets have a 5280 number on the forehead area. The secret is revealed here.

The "Mile High Monument," an outdoor museum in a parking lot on the north side of Empower Field, honors the Broncos' previous home. Denver's hometown Nuggets also highlight the city's elevated status ...