Brock has a great fighting spirit, but he seems to be a sloppy fighter in the fights I've seen him in. He was overrated in my opinion. I agree that Sam Peter would KO Brock since Brock doesn't have his chin or power. He is rather slow as well. He did better than I expected in the fight, but Wlad didn't come out popping the jab like I thought he would either. It took 3 rounds to KO Brock after Wlad established the jab; he could have started this process sooner and got the same result in 3 or 4 rounds.