The Football Helmet Just Got the Biggest Redesign Since the 1960s--and It's Coming to the NFL Next Season
NFL helmet safety testing results: Vicis ranks first again for its high-tech head protector – GeekWire
Youth football programs lean on crowdfunding to afford Vicis' high-tech helmet – GeekWire
VICIS ZERO1 Football Helmet Ranks First for Third Consecutive Year in NFL/NFLPA Helmet Performance Testing
NFL helmet maker partnering with U.S. Army to reduce soldiers' head injuries - The Globe and Mail
The Safest Football Helmet Is Not Yet A Hit In The NFL WSJ
Vicis Helmet Nabs Top Ranking Spot After NFL/NFLPA Concussion Safety Tests
NFL helmet safety testing results: Vicis ranks first again for its high-tech head protector – GeekWire
NFL helmet safety rankings: Seattle startup Vicis tops list again with high-tech head protector – GeekWire
Vicis football helmet ranks No. 1 in NFL safety tests - Puget Sound Business Journal
Vicis Helmets Claim Top Three Spots in NFL/NFLPA Helmet Laboratory Performance Testing