by Davide Bruno, Andrew Rutherford, The Conversation Credit: Oleksandr Osipov/Shutterstock The potential long-term neurological effects of concussions and other knocks to the head in professional sport have attracted significant attention and research interest over recent years. Confirmation in 2014 that former England footballer Jeff Astle died as a result of chronic traumatic encephalopathy (a form of dementia)—and that it...
