NFL executive hints that Guardian Caps could eventually be worn in games, along with position-specific helmets
Guardian Caps leave some NFL players and coaches with concerns: 'You feel like a bobblehead'
Frequently Asked Questions
NFL players wear Guardian Caps to reduce head trauma during training camp
Why the Ticats are wearing those giant helmets at practice
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Eagles players on Guardian Caps: 'We look a little goofy,' but all for safety
Bellmore-Merrick athletics debuts new guardian caps, Herald Community Newspapers