Feed him complimentary styles match-ups and yes he can score more knockouts at 147. Rios is complimentary, Bradley not quite so much.
His chin wasn't in the air but I agree it wasn't tucked. Bradley usually has his chin tucked, he just drops his hands when going for it. But I have no doubt he'd come in trying to outbox Marquez anyway and would hang back from the kind of haphazard assault he gave Peterson and Alexander at times. Agreed. A headbutt cut is more likely than a KO I think.
When did Bradley become a phenomenal boxer? Bradley can't outbox Marquez. And Marquez will clip him at some point if he tries to get on the inside. Bradley has skills and versatility, but he doesn't have what it takes to beat Marquez. So unless Marquez was on roids, he wins this fight, and clearly.
You should put it on the vBookie :yep Odds: Headbutt: 0.17 No Headbutt: 13.66 Doubt it. Possible, but I doubt it.
I suppose Bradley could run to a victory, but he won't any exchanges, and his jab is not as good as Marquez'.