Vicis lands $15M to boost production of high-tech football helmets and expand beyond gridiron – GeekWire
The N.F.L.'s Favorite Helmet Maker Is in Financial Trouble - The New York Times
How This New Football Helmet Is Designed To Protect The Brain
With concussions at forefront of minds, helmet designs more important
Everything you need to know about the NFL's helmet guidelines and restrictions - Canal Street Chronicles
First QB helmet designed to help reduce concussions approved
The NFL calls Vicis Zero1 helmets the safest yet
Wright discusses new Helmet - Northwest Missouri State Athletics
Future of football safety could come down to research at Riddell
See the new football helmet that got funding from the NFL
New helmets donated to SBRHS football team
Innovation produces football's helmet of the future