TIME | NFL Players Have 30% Chance Of Alzheimer's Or Dementia, New NFL ... Forbes Eye-catching NFL player data released for the first time on Friday suggests that nearly 30% of former NFL players will end up developing Alzheimer's disease or dementia across their lifetime, placing them at a significantly higher risk than the general ... 3 in 10 Former NFL Players Will Get Alzheimer's, Dementia NFL: 3 in 10 ex-players face Alzheimer's, dementia |