Injuries to the head

We had a debate about injuries to the head in sports awhile back.  I posted a story about the New Orleans Saints scandal which was caused by coaches and players putting down money to injure players in anyway possible.  Our debate focused a lot on football and the hard hits players deal with unintentionally.  Now that players were motivated to do it intentionally there is a whole new dimension to the game.  I thought this article was a good background of the story and punishment given so everyone could decide their own opinion on the punishment that was given.http://bleacherreport.com/articles/1114547-why-saints-severe-suspensions-were-justified