NFL

Chris Nowinski, President, Sports Legacy Institute appears during a House Judiciary Committee hearing entitled "Legal Issues Relating to Football Head Injuries, Part II" in Detroit, Monday, Jan. 4, 2010. The House Judiciary Committee heard from retired players at the hearing today on head injuries in football, following up an Oct. 28 hearing in Washington where lawmakers questioned NFL football commissioner Roger Goodell about the league's approach to concussions.