Bob Donnan-USA TODAY SportsA football game has four quarters and Saturday's division-clinching win over Virginia Tech had four acts, even if the acts didn't mirror the quarters.
There was the first three quarters, where both teams pretty much bumbled and stumbled their way through a sloppy, emotional football game. UNC sliced down the field on its first possession and took a quick 7-0 lead, only to shoot itself in the foot time and time again and could only muster one more field goal over the next 2 1/2 quarters. Meanwhile Virginia Tech wasn't going to be outdone in the self-inflicted wound category, as key penalties derailed solid drives. Three full quarters of offensive derpitude left the…
