Guardian Caps are protective headgear introduced in the NFL to reduce head injuries, particularly concussions. Players are required to wear them during training camp and have the option to wear them during games. The caps absorb a significant amount of impact force, contributing to a reported reduction in concussions among players who wear them. The technology has evolved since its inception in 2011, with the latest version designed specifically for NFL use.
- Guardian Caps are now authorized for use during NFL games to help reduce head injuries.
- The caps have shown to absorb at least 10% of the force of impacts.
- There has been a nearly 50% reduction in concussions for players in specified position groups who wear Guardian Caps.