This Brain Doc Has a “Repulsive” Idea to Make Football Safer
Football's Concussion Crisis Is Awash With Pseudoscience
New BU Study Finds Tackle Football at Young Age Raises Risk for
Football helmet, American Football Wiki
How to keep your delicate brain safe - BBC Future
This Helmet Will Save Football. Actually, Probably Not. - The New
The link between head injuries and CTE in football, explained - Vox
Can a Better Football Helmet Save Your Kid's Brain? - Washingtonian
What are Guardian Caps? NFL players sport specialty helmets for
Riddell launches Axiom, latest helmet to combat concussions
Do helmets protect against concussion? - Queensland Brain
Even Young Athletes Are at Risk for CTE - The Good Men Project
We Can Make Football Safer - Scientific American