Marijuana can help NFL players with CTE, pain reliefEx-NFL players Jim McMahon, Nate Jackson and Leonard Marshall explain how marijuana helps football players deal with the side effects of CTE.SI Staff|Share on FacebookShare on XAdd us as a preferred sourceEx-NFL players Jim McMahon, Nate Jackson and Leonard Marshall explain how marijuana helps football players deal with the side effects of CTE.Add us as a preferred source on GoogleFollowLoading recommendations... Please wait while we load personalized content recommendationsPublished Jul 21, 2016 | Modified Jul 21, 2016SI STAFFShare on FacebookShare on XHome/NFL