@CNN: The degenerative brain disease CTE has been confirmed in a living NFL player for the first time https://t.co/eOwQrCuRfE https://t.co/9OvXhjKgNA

@CNN: The degenerative brain disease CTE has been confirmed in a living NFL player for the first time https://t.co/eOwQrCuRfE https://t.co/9OvXhjKgNA