Ala Dave Duerson. This is a big problem that is not going to go away for the NFL.
It can end tomorrow. At least future problems. All the NFL needs to do is give the players back their leather headgear. But that won't do for the NFL. They might lose revenue if the game lost any bone crunching excitement.
Very sad to hear about Junior. He was such an intense player. And a great guy from what I've read of him.