National Football League teams will be hanging a poster in their locker rooms this season, describing symptoms of concussions and, for the first time, warning of the potential long-term consequences.
"A Must Read for NFL Players," it declares in large letters. "Let's Take Brain Injuries Out of Play."
The poster is the latest step by officials at the NFL's headquarters to persuade players and coaches to take head injuries more seriously than they once did.
Last December, the league tightened...Full Story