Head injuries are a hot-button issue in football. A number of products, like the Reebok CheckLight and Riddell's Insite Impact Response System, help identify and rate the severity of concussive hits.

Study after study in recent years have said there is no football helmet that can stop concussions. However, Riddell is getting a lot of media attention for its new Speedflex helmet and some have said ...

GREEN BAY, Wis. — Just inside the door to the Green Bay Packers’ locker room is a graphic detailing the equipment guidelines for players in the National Football League. The poster, encased by glass, ...