Throwdown.com spoke with Jackson about how he was feeling after losing to Forrest Griffin by decision on July 5th. I'll give my gut reactions below as it's a long video but well worth watching if you've got the time.
Jackson certainly seems down about the loss but that's about it. Not too different than any other fighter who suffered a loss, in fact. It would be easy to say he seems depressed, I guess, but without yesterday's antics I don't think anyone would draw that conclusion.