Researchers: 96% of ex-NFL players had brain disease

Researchers say 96% of former NFL players who donated their brains to science after death tested positive for a brain disease linked to concussions. CNN’s Sanjay Gupta explains.

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Toni Terrell

Toni Terrell

About the Show Toni Terrell (1 pm – 3 pm ET) is “Your Best Girlfriend!” She’s been on a radio broadcasting journey for about half of her life. Toni is a Northern California Native. She has programmed a few radio stations and hosted a few radio shows over the years so it’s safe to say…