Jameis Winston and Marcus Mariota both ran a 40-yard dash today -- the most useless drill for quarterbacks, but still the one that receives the most attention. As expected, Mariota was much faster: he ran a 4.56-second 40-yard dash, against Jameis Winston's 4.98-second run, per Roy Cummings and Charles Robinson.
The fact that it's largely useless won't stop us from talking about it. And specifically because of that hilarious Vine up there. It's not even close between the two. So hey, if you want to run a lot of read-option plays, take Marcus Mariota.