I will tell you what, I've watched this a few times and think it is a heckuva play by Chizik, Dimaggio, and Yates. I'd love to see the end zone view of this play.
First, I'm not exactly sure why UTC would select this play in such a critical situation. I suppose they assumed no one would expect it (which was probably true).
From what I can tell, the play design looks to run a jet sweep, but double Whatley back on what amounts to a boot. The center sells the run and then pulls back across the formation.
There appear to be two passing targets. One deep (Mayes) and then one shallow option (Artopoeus).
Chizik, who likely has the first man out of the backfield to his direction quickly appears to realize that it is the QB, not a back or receiver, the he is supposed to pick up. Artopoeus goes out to the flat and is immediately attacked by Chizik. Chizik sees it immediately. As soon as Whatley tucks the ball to run he leaves Artopoeus and attacks Whatley.
Dimaggio recognizes the boot and comes flying up like a missile. The pulling offensive lineman has no chance to block him. DiMaggio doesn't make the tackle, but he forces Whatley to flatten out his route and start running sideways.
I'd love to see the endzone view of Yates. He is right in Mayes face as he runs down the field. You can see Whatley signal to Mayes to keep running, which I presume means that Yates passed Mayes off to our deep safety. Yates ends up reversing course and coming up to force Whatley to the sideline. The dude was flying up the field.
If Whatley had seen it, he may had been able to pull up right there at the end and hit Artopoeus, but I think by that point he'd made up his mind to run for the first down.
If you are a UTC fan, it definitely looked like at the critical moment, you took the ball out of your hands of your best passer and put it in the hands of your best receiver, allowing neither of them to do what they do best. Great job by the Furman defense, though, to stick with their assignments and recognize the play.