Had Brock put JDS on his back, it would have been a bad day for Cigano. Frank Mir is a much more bred BJJ'ist then JDS. Hell, Mir has probably been a blackbelt longer then JDS has practice BJJ in general and Brock had Mir's ground defense well neutered. That being said, I don't suspect Brock would have gotten close enough to JDS without getting lit up by 1,2,3 combos. Furthermore, Brock's MMA TD's are projected as all hell and can be seen in 3D at your local movie theater, so although Brock is my boy, I didn't like his chances too much against JDS. Even if Brock had theoretically beaten JDS, he would have certainly lost again to Cain, imho. I'd love to see Cigano vs Velasquez for the championship fight, because that's the highest caliber of MMA talent vs MMA talent in the HW division, imho. That being stated, Carwin has the power to KO anyone, so we'll see if he can land in round one, otherwise, I think Carwin will get beat by his own conditioning beyond that.