The new film is letting mainstream moviegoers know that it might not be healthy for gigantic men to ruthlessly slam their bodies into each other a whole bunch.
Former Division II football player Zack Langston died at age 26 with CTE, the same brain disease found in Junior Seau and the subject of the film "Concussion."
The upcoming Will Smith film "Concussion" tells the story of the NFL's efforts to ignore, discredit, and silence Bennet Omalu, the neuropathologist who discovered CTE. Years later, is the league any closer to telling the truth?
League of Denial, the new documentary produced by PBS’s Frontline, doesn't reveal much that is totally new about how football damages brains, but it's still shocking to see how much the NFL has concealed about its concussion crisis.