Sure, they can. But, but the race is shaping to favor the different running styles of IWR and QR, who will be much closer to the front, probably off a very manageable pace. POTN\'s trainer thinks he\'s more of a turfer, which makes the move up less likely. And of course we know how fast IWR and QR are on the dirt - we don\'t need to guess.
So, the question isn\'t if they can, it\'s is it worth the bet? If POTN is 9-1 and QR 6-1, I\'m thinking probably not. CC at 15-1? Maybe, as people who seem to know say his pedigree says a move up is more probable.