34 of 35 Degenerative Disease Found in 34 NFL Football Players 34 had chronic traumatic encephalopathy 34 are found to have CTE. 34 of 35 bolstered 34 of 35 68 tested positive http://abcnews.go.com/Health/cte-deg...ry?id=17869457 68 tested positive announced bolstered ABC News ABC News