Yes. As you pointed out, we were up by two possessions already, which can be overcome in 3 minutes. A quick Defensive stop, a quick TD or FG, and an onside kick and another score. Its tough but i've seen it happen.
With the punt return TD, we went up by 3 possessions which is insurmountable at that point in the game.
[ Edited by Young2Rice on Sep 16, 2011 at 2:05 PM ]