Do Padded Helmet Covers Actually Protect Football Players? - The
Why Alabama football players are wearing padded helmets in
Guardian Caps - Are the soft-shelled football helmet covers
LA Rams to deploy Guardian Cap safety helmets for training camp
[Smith] NFL says positions wearing Guardian Caps saw 52
NFL hopes to reduce head injuries with helmet experiment
NFL hopes to reduce head injuries with helmet experiment
NFL medical director wants better solutions to concussion cases
New Football Helmet Could Save the Sport