Dementia in football: Ex-players three and a half times more likely to die of condition bbc.com

Former professional footballers are three and a half times more likely to die of dementia than people of the same age range in the general population, according to new research.

Experts at Glasgow University have been investigating fears that heading the ball could be linked to brain injuries.

The study began after claims that former West Brom striker Jeff Astle died because of repeated head trauma.