Clemson's defense leads way in 17-12 win over Wake Forest, gives Swinney record-tying 165th victory
NFL teams are using a new, safer helmet — the Vicis Zero1
NFL helmet safety testing results: Vicis ranks first again for its high-tech head protector – GeekWire
Douglas Zena MS.D :: Bayer Team Sports
EXPLAINER: NFL using helmet caps for player safety, research
NFL, NFLPA Release 2021 Helmet Laboratory Testing Performance Results
Browns' Watson may miss game vs. 49ers
Block party: BGSU football's ability to stuff kicks a game-changer