Harrison estimates he has had nearly a dozen concussions
Pittsburgh Steelers linebacker James Harrison said Tuesday he has had nearly a dozen concussions in his career that have gone unreported and undisclosed, according to the Pittsburgh Tribune-Review.
At a time when the NFL is trying to make the game safer and keep severe head injuries to a minimum by policing the game more strictly in terms of injuries, Harrison's statement should set off plenty of alarms.
Follow me on Twitter @TerryMc13
Terry McCormick covers the Titans for TitanInsider.com