Heels' Freefall Continues Posted Oct 15, 2006 In its 2006 quest for “rock bottom,” the North Carolina football program dug itself a little deeper on Saturday with a 37-20 defeat at the hands of unranked South Florida. The Bulls of the Big East Conference steamrolled their way to 417 yards of total offense in heaping another lopsided loss on the hapless Tar Heels. (Inside Carolina)