I've learned a thing or two over the years. First of all, with pro players, it's ALWAYS about the money. Second of all, you'd think these guys hate each other, but they hang-out in the off-season. Hell Bruce Smith and Richmond Webb were great friends! And as I said, maybe Roethlisberger said something funny and Pennington found it funny, and laughed. I don't think he'd go into major depression to the point of not being able to laugh, after a loss in a game where the Jets weren't even predicted to make, let alone win.