After ten hard fought rounds against Jameel McCline, Calvin Brock silenced his critics and proved he is among the best heavyweights in the world.  Brock (25-0-20 KO), spoke to Boxingtalk Sunday morning as he was packing to head back to North Carolina. " My back is a little sore after having the big guy lean on me like that for 10 rounds, but I am feeling real good". When Boxingtalk mentioned the thunderous McCline left hook that sent Calvin to the floor Calvin went on to say " Yes, he caught me pretty good with that shot, I am going to have to go back and look at that".  Brock later described the cut he suffered as "a very minor" because it only required some tape to close." Full interview with Brock to follow shortly.