You look at Rob, he's fast. He's very athletic. Probably...

You look at Rob, he's fast. He's very athletic. Probably more athletic than 95 percent of the quarterbacks in the league. But does that win you games all by itself? No. I think you have to have the whole package. Mobility alone is not the key thing in this offense. What's important is knowing where everybody is, getting rid of the ball quickly, making good decisions and completing a high percentage of your passes.