So much stuff on here is veiled sarcasm, other stuff isn't. If I'm not that interested in the original thread, I sort of glance at that stuff and just move on.
If you feel like he is stirring the pot or even trolling, just ignore. It is absolute death to those kinds of people to not get attention.
As it is, here we're chuckling about some of Mendenhall's rather conspicuous coaching gaffes and errors...