VICIS has top 3 helmets in survey including lineman model
NFL, NFLPA ban 10 helmet models
NYSportsJournalism.com - NFL, NFLPA Reveal 2022 Helmet Test Results
2018 NFL/NFPA Helmet Laboratory Testing Performance Results
NFL downgrades safety of 9 helmet models used by 18 percent of
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NFL updates approved helmet list and rankings for players to choose
NFL enters next era of helmet safety with advent of quarterback
First QB helmet designed to help reduce concussions approved
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Exclusive: NFL Testing Will Force Aaron Rodgers to Change Helmets
Vicis Helmets Claim Top Three Spots in NFL/NFLPA Helmet Laboratory
NFLPA player survey says Cowboys offer some of league's best