Before Will Smith magnifies the national spotlight on the NFL's battle with head trauma and CTE via the film 'Concussion' this December, ESPN reporters and brothers, Mark Fainaru-Wada and Steve Fainaru dug deep with the investigative reporting for the book League of Denial, which was released October 2013. Here, Tech Times speaks with the reporters about the book, concussions and CTE plaguing the NFL.
