His stock will soar in the off-season. Not only will he run fast, but he will also interview very well. It's rare to find guys with elite explosiveness who work hard, block, and stay clean off the field. Dorsett checks all of those boxes, and he's productive.
Teams will look past his size. Guys like TY Hilton, John Brown and Antonio Brown (all local guys) are making plays every week. If he stays healthy, I think the second round is the most realistic projection with a chance at late first.
Semi-bold prediction: he will get drafted higher than his teammate, Rashad Greene.