Duncan Casey: Making mincemeat of those concussion myths

The most recent development in this saga was an open letter signed by 70 medical professionals last week. It called for the elimination of tackling and other forms of physical contact from schools’ rugby. However well intended the signatories’ suggestion may be, it is rather unhelpful.
Such an outrageous demand only serves to muddy the waters when it comes to the reality of the risks posed by our sport.