Why?
Cormier is a much better wrestler, and he has some serious power in his hands.He frequently break his hands because he hits so damn hard so jones, whose chin i still question, would be in trouble if he connected.
The only thing that should worry Cormier should be the reach.
I can't see Cormier getting close enough to Jones to use his wrestling. Jones would have an insane reach advantage. Cormier is tough as nails, but its a bad matchup for him because, unlike some of the bigger guys Cormier has faced, Jones knows how to use his reach.