New Football Helmet Could Save the Sport
Lacrosse Goalies and Concussions - A Plea to End the Madness
This Flexible Football Helmet Absorbs Hits Like a Car Bumper
Puffy, spongy Guardian Caps could help curb NFL head injuries
First QB helmet designed to help reduce concussions approved
NFL, players' union approve QB-specific helmet designed to reduce
NFL, NFLPA approve concussion-reducing helmet for quarterbacks
Concussions: Study says small hits are just as traumatic - Sports
SOURCE SPORTS: NFL Announces New Quarterback Helmet to Reduce
First QB helmet designed to help reduce concussions
New NFL Helmet Cuts Quarterback Concussion Risk—But Only 7% Better
NFL hopes to reduce head injuries with helmet experiment
More padding the issue of concussions and better helmets