Association of Field Position and Career Length With Risk of Neurodegenerative Disease in Male Former Professional Soccer Players

Neurodegenerative disease mortality is higher among former professional soccer players than general population controls. However, the factors contributing to increased neurodegenerative disease mortality in this population remain uncertain.To investigate the association of field position, professional career length, and playing era with risk of neurodegenerative disease among male former professional soccer players.This cohort study used...