Notes: Joel Bitonio appreciates extra protection, prepared to look 'even more bobbleheaded out' in mandated Guardian Cap - BrownsZone with Scott Petrak
What are Guardian Caps and how are they helping football teams?
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High school football looks to Guardian Cap for head safety – The Denver Post
NFL mandates use of Guardian Caps for training camp in 2022 - Cincy Jungle
Shell game: Player safety looming concern as football season approaches, Local Sports
What are those funny-looking soft caps on NFL helmets during camp?, Sports
NFL Expands Use Of Guardian Caps In 2023 - Steelers Depot
Safer hits: Guardian Caps offer potential player protection, but obstacles to adoption remain - WVUA 23
NFL health and safety officials recommend expanded use of Guardian Caps - NBC Sports
Guardian Caps: Why some NFL players are wearing them in training camps