Thanks. Obviously I should've tried looking a little harder on the site, assumed it would be top story.
The cases are obviously sad, even though many on here don't like Albion, it's clearly upsetting to think that their Cup Final hero couldn't remember who he played for in his final years. I imagine the families of Johnny Dixon and others would have similar upsetting stories. I don't doubt that heading a ridiculously-hard ball contributed massively to the mental problems experienced by the players late in their lives.
What I still don't really get, is what is the case about? If it is just "raising awareness", then I don't really understand what it will achieve as footballers don't play with similar balls now so there is no need to explain any of the problems to prevent possible future occurrences.