Guardian Caps: NFL requires use of helmet cover at training camps to reduce head injuries
Robert Saleh dislikes the new Guardian Caps: And he has a point
Guardian XT Football Helmet Cap, Men's, White/Silver
Here's why some Patriots players are wearing caps over their helmets during training camp
What is a Guardian Cap? Meet the NFL's newest safety measure
Can new technology help cut down on concussions? (video)
How one Mass. high school is using Guardian Caps
What are those caps football players are wearing?
Reduces impact up to 33% One size fits all Insulates in hot & cold weather Fits both football and lacrosse helmets Connects to the facemask with 4
Guardian Protective Helmet Cover
Could Guardian Caps be used in games? - NBC Sports
NFL CMO Dr. Allen Sills explains importance of mandated guardian caps during training camp
Guardian Caps: Why some NFL players are wearing them in training camps
Guardian Caps (@guardian_caps) • Instagram photos and videos
FOX Sports: NFL on X: Guardian caps have significantly helped with the players health and safety during training camp this season. 🙏 / X