Why Alabama football players are wearing padded helmets in practice
NFL executive hints that Guardian Caps could eventually be worn in games, along with position-specific helmets
Marlon Humphrey, Odafe Oweh Among Ravens Who Return From Injuries to Start OTAs
Guardian Caps - Are the soft-shelled football helmet covers effective at limiting head injuries? - ESPN
Kenny Pickett Changed Helmet After Second Concussion: 'I Definitely Want To Be Safe' - Steelers Depot
NFL expands rule against misuse of helmet; Guardian Caps required in regular season, postseason
Previous coronavirus briefing updates July, 19-29
Mercer Botanic Gardens March Programs