Uh, do we know when the runner was whistled down? It seems to me they may have been letting the clock run looking at foward progress. You can't call a timeout till the play is whistled dead, and that's something that isn't being discussed here, I watched the replay, and Romo starts yapping about there being 7 seconds left, but the runner is still pushing forward at that point, I'm not saying he did it for 3 or 4 more seconds, but he def wasn't stopped when there were 7 or 8 left. I'm thinking that's what the ref was telling Tomlin.
All that being said, there is no ******* way I call that play, it was a stupid playcall, and yet another example of an NFL OC outsmarting themselves trying to outguess a DC. So you have a ******* timeout, so what? Throw the ******* ball, and use the timeout if you end up with a sack, you ******* nubmut.
Joe