This is actually from Wednesday's 6 p.m. newscast on KNTV in San Francisco, during which a CSN Bay Area producer in the background appears to react quite negatively to the Dennis Allen news being delivered by sports anchor Henry Wofford. We're not sure how someone working on TV wouldn't know he is, you know, on TV. But if this is how Allen's being received by the media, we can only imagine how the sane and reasonable Oakland Raider fan base is reacting.
(It's entirely possible, too, that the bird-flipper is reacting to something else entirely, especially given how he turns around like an idiot and realizes what's going on. But the way it's timed, it certainly appears to be a reaction to the Allen news.)