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The Questionable Science Behind the Odd-Looking Football Helmets
4 February 2026 at 12:19
The N.F.L. claims Guardian Caps reduce the risk of concussions. The company that makes them says, “It has nothing to do with concussions.”
Jared Wilson, an offensive lineman for the Patriots, wore a Guardian Cap at the A.F.C. Championship game against the Broncos.
© Cooper Neill/Getty Images
