NFL Commissioner Roger Goodell expressed sorrow following the deadly shooting at a New York City office building that left ...

“CTE is linked to repetitive brain trauma and has a distinct pathology that can only be diagnosed at autopsy,” says Dr. Ross ...

A former high school football player who opened fire in a Manhattan building Monday — killing four people before fatally ...

NEWS health expert Dr. Payal Kohli discusses the connection between repeated concussions and the risk of developing CTE.

Roger Goodell also gave a health update on the league employee who was seriously injured in the gun attack that killed four ...