Brett Favre announced his diagnosis on Tuesday. Here’s what we know about the disease and its relationship to head injuries.

Gulf Coast Chapter Parkinson’s Foundation Ambassador Nancy Carstens said former NFL quarterback Brett Favre’s diagnosis could be a result of constant collisions during his football career.

Now over a decade after his retirement, Brett Favre's time on the football field likely led to his big announcement on Tuesday that he was diagnosed with Parkinson's Disease. Parkinson's is a nervous ...

Football legend Brett Favre, 54, announced he has been diagnosed with Parkinson’s disease. A neurologist weighs in on how ...

The legendary quarterback said while the NFL now has more safety measures in place for players than ever, everything boils ...

Parkinson’s is a neurologic disease that robs people of control over their movements. Here’s what more to know about the ...