Inside the AB Helmet Drama: Why it's a Good Thing the NFL Got Its Way
The NFL and NFLPA ban 10 helmet models over safety concerns
NFL at 100: Helmets Go High Tech in Quest for Player Safety
NFL, NFLPA Release 2020 Helmet Laboratory Testing Performance Results
NFL, NFLPA release results of annual helmet testing: Three previously approved models now prohibited
Sports medicine I see football players wearing padding on the outside of their helmets during practice. I assume this is to reduce the incidence and/or severity of concussions. If that is the
NFL at 100: Helmets go high tech in quest for player safety – WATE 6 On Your Side
How NFL's latest safety measures face resistance from players - helmet rule, concussions - ESPN
NFL bans six low-performing helmets as league attempts to battle ongoing concussion problem - The Washington Post
Helmets don't eliminate concussions. It's time for the NFL to ditch them, NFL
COMING TO A HEAD: Inside high school football helmet safety for Guilford and Rockingham county programs
Guardian Caps - Are the soft-shelled football helmet covers effective at limiting head injuries? - ESPN