More padding the issue of concussions and better helmets
This might be a dumb question, but why do they wear these extra pads on their helmets for camp but remove them for games? : r/KansasCityChiefs
High school football teams go soft in the fight against brain injuries
NFL Football HowStuffWorks
What are Guardian Caps? Shadow Hills football using new device to reduce head injuries
High school football teams go soft in the fight against brain injuries
Puffy helmets make life safer for young athletes
Coverage of the NFL in Guardian Caps
The Football Player's Brain That Sparked the NFL's Concussion Crisis - The Atlantic
[Smith] NFL says positions wearing Guardian Caps saw 52% decrease in concussions : r/nfl
Guardian Caps: NFL's hotly debated new safety measure here to stay?
Guardian Caps leave some NFL players and coaches with concerns: 'You feel like a bobblehead'
High school football teams go soft in the fight against brain injuries
NFL executive hints that Guardian Caps could eventually be worn in games, along with position-specific helmets
Coverage of the NFL in Guardian Caps