The padded headgear known as a Guardian Cap is meant to reduce the risk of concussions — and later development of CTE — for NFL players.
https://people.com/guardian-cap-in-the-nlf-concussion-cte-8713197
The padded headgear known as a Guardian Cap is meant to reduce the risk of concussions — and later development of CTE — for NFL players.
https://people.com/guardian-cap-in-the-nlf-concussion-cte-8713197
