So what's this about the NFL thinking about banning the 3-point Stance ?

[nunusguy]

MIAMI (AP)—A ban on the three-point stance? NFL commissioner Roger Goodell says it’s possible.

Concerned about concussions, Goodell said the league will keep looking for ways to make the game safer. Speaking on CBS’s “Face the Nation” hours before the Super Bowl, he didn’t rule out the idea of banning the three-point stance for linemen to reduce the ferocity of collisions at the line of scrimmage.
http://sports.yahoo.com/nfl/news?slu...v=ap&type=lgns