Posted by Darin Gantt on January 20, 2013, 7:31 PM EST
According to the Twitter timeline of Atlanta’s WSB-TV, an argument between fans escalated as fans were leaving after the game.
A witness told reporter Rachel Stockman that a Falcons fan punched a 49ers fan,
who then pulled a knife on the Falcons fan, cutting them in the neck.
More:
http://profootballtalk.nbcsports.com...s-to-stabbing/