Very Very Sad

I read this article today about a sixth grade boy in a Montreal area school who died a few hours after getting into a fight with someone at recess. If you read the article, it doesn't seem like an incredibly violent fight. There's no mention of blood. Neither of the kids in the fight have a history of violence, but the boy who died did have a cardiac condition.
My condolences and prayers go out to the boy's family, and to the little girl who is probably feeling incredibly guilty and quite traumatized right now. I can't think of an 11 year old who hasn't gotten into a shoving match during recess at least once. I hope she's able to get over it.