NFL executive hints that Guardian Caps could eventually be worn in
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NFL says positions wearing Guardian Caps saw 52% decrease in
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NFL players beginning to adopt protective Guardian Caps over
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The NFL Has Introduced 'Guardian Caps' to Reduce Concussions, and
NFL's use of Guardian padded helmet caps in camp draws support and
Jonathan Allen clearly isn't a fan of NFL's mandated safety helmets
If a player wanted to wear a Guardian Cap during a game, the