Concern on D.J. Hayden 

May, 28, 2013
5/28/13
3:35
PM ET
In the aftermath of the Oakland Raiders' investment of a first-round pick (No. 12 overall) on CB D.J. Hayden, there was some thought that it was a risky move, based upon the fact that Hayden had endured a severe heart injury during his final season at Houston. Things appeared to be going well until recently.