I don't remember Jon Murphy, but apparently for a short period of time in the mid 1990s he was a member of the Syracuse football team. Late Friday afternoon, this story from Donnie Webb detailed Murphy's brief career and informed us that he is now an mixed martial arts fighter and was scheduled to take part in the primetime card on CBS yesterday.
In addition to not knowing anything about Murphy, I don't know anything about MMA either, but what I do know is that Murphy participated yesterday and the result indicates he must have got a late pep talk from Greg Robinson, because things didn't go so well for the guy. He was knocked out by someone named Brett Rogers in a fight that made the Mike Tyson-Michael Spinks fight look like a marathon. If you are curious, you can catch the whole thing here - but don't bother making popcorn, you won't need it.