TIME | Study: 30 percent of former NFL players will get dementia or Alzheimer's Vox On Friday, the Associated Press reported a disturbing new statistic regarding football and the brain: according to actuaries employed by former NFL players as part of a class action suit, 3 in 10 retired players will develop dementia or Alzheimer's at ... NFL Players Have 30% Chance Of Alzheimer's Or Dementia, New NFL ... 3 in 10 Former NFL Players Will Get Alzheimer's, Dementia NFL: 3 in 10 ex-players face Alzheimer's, dementia |