76 of 79 Deceased NFL Players Found to Have Brain Disease : r/nfl
Study finds all hits, not just those causing concussions, cause CTE - Study Finds
Football players with CTE increase their dementia risk every extra year they play, study finds
Striking Evidence Linking Football to Brain Disease Sparks Calls for More Research - Scientific American
Football players brain disease CTE appears rare in military
Young football player pleaded: Donate my brain to science
Head Hits, Not Concussions, Tied to CTE
CTE found in nearly 92% of former NFL players studied, report says
Study: Brain Disease Found in NFL Seems Rare in Veterans
Chronic Traumatic Encephalopathy Season Has Started