Junior Seau, second former pro football player to shoot himself in the heart, not head, believed to be so his brain can be studied whether football caused brain damage. Brain damage presents as Alzheimer’s/dementia symptoms, and uncontrollable and severe mood swings.
I can’t stop thinking about this.
http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2012/05/03/SPJA1OD7H1.DTL