If all he said is that bit quoted there, then that isn't wishing him anything - Edit 1
Before modification by A Deathwatch Guard at 24/03/2012 05:21:41 AM
It's stating a possibility, a fact, and his opinion, that if this happened, Denver would deserve it. The post's title (and an article title on the subject on yahoo) both led to the assumption that he wished for Manning to take a fall down the stairs or something. And there's a huge difference between the two.