I found the second half of the Iowa game had been posted on YouTube. If you go to about the 59:35 mark of the video, you can see the amazing 3rd and 3 run from Cain. I'm not sure if there's a way you can put this into slow motion but the crease he decides to run through is about the size of a knat's ass! Is that "getting skinny"?
Watch Freiermuth's reaction during the middle of the run!
Watch Freiermuth's reaction during the middle of the run!