After hockey star Claude Lemieux’s death, his family decided to donate his brain to Boston University’s CTE Center, which could help future generations of hockey players. NBC News’ Dr. Akshay Syal reports. After hockey star Claude Lemieux’s death, his family decided to donate his brain to Boston University’s CTE Center, which could help future generations of hockey players. NBC News’ Dr. Akshay Syal reports.
New spotlight on CTE after hockey legend’s death by suicideNew spotlight on CTE after hockey legend’s death by suicide

