The NFL, CTE, and Aaron Hernandez - The Boston Globe
Aaron Hernandez's CTE was unusually severe, doctor says
Patriots give TE Aaron Hernandez 5-year, $40M contract
Yes, Aaron Hernandez Suffered Brain Injury. But That May Not Explain His Violence. - The New York Times
Aaron Hernandez and CTE: How Is CTE Linked to Violence?
Aaron Hernandez DID NOT make the trip to London. : r/fantasyfootball
Aaron Hernandez's family to sue NFL as tests reveal he suffered 'severe' CTE BRAIN DAMAGE before killing himself
Aaron Hernandez unscathed after his return - NBC Sports
Aaron Hernandez had severe CTE; daughter sues NFL, Pats