A ban on children heading the football in Scotland could be implemented due to fears over links between football and dementia. The Scottish FA wants to lead the way on the issue after a report found former players are more at risk of dying from the disease. An announcement on banning under-12s heading footballs in training is expected this month. A similar ban is in place in the USA. Scotland would become the first European country to impose such a restriction. Discussions have been ongoing since an October study found the first links between former players and degenerative brain disease. Although former players are three-and-a-half times more likely to die of dementia, there is no firm evidence linking heading the ball to the disease. A neurosurgeon said that England striker Jeff Astle died from a brain condition normally linked to boxers rather than Alzheimer's disease.