Better helmets, sensored mouth guards part of effort to make football safer
Guardian Caps - Are the soft-shelled football helmet covers effective at limiting head injuries? - ESPN
So what exactly is that black padding on the Syracuse football helmets seen during practice? - syracuse.com
Guardian Caps', NFL's Most Recent Attempt At Preventing Head Injuries
More padding the issue of concussions and better helmets
NFL's use of Guardian padded helmet caps in camp draws support and skepticism - The Athletic
Puffy, spongy Guardian Caps could help curb NFL head injuries - The Washington Post
Puffy, spongy Guardian Caps could help curb NFL head injuries - The Washington Post
Guardian Cap debuts during minicamps in effort to reduce avoidable head contact
Smartfoam helmets could help NFL coaches diagnose concussions
Padded helmet cover shows little protection for football players - Scope
Foam Football Helmet | Plum Grove
Touch Football, Sold as Safer, Now Requires a Helmet - The New York Times
NFL's use of Guardian padded helmet caps in camp draws support and skepticism - The Athletic
How a soft-shell helmet is limiting the risk of concussions at Rutgers football camp - nj.com
What are Guardian Caps? NFL players sport specialty helmets for 2022 minicamp | Sporting News
Pittsburgh Steelers Players React to New Guardian Helmets - Sports Illustrated Pittsburgh Steelers News, Analysis and More
The Extra Yard: The Ins and Outs of an American Football Helmet - Stories - volumegraphics.com
Large Bubble Helmets Are Guardian Caps, NFL's New Safety Measure
NFL CMO Dr. Allen Sills explains importance of mandated guardian caps during training camp
What are Guardian caps? See the NFL's latest head protection device - Deseret News
The Zero1 Flexible Football Helmet May Save Players' Brains | WIRED
How New Helmet Technology Will Make the NFL and NHL Safer | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Guardian Caps - Are the soft-shelled football helmet covers effective at limiting head injuries? - ESPN
