No, that's a stretch. JDS caught Cain like he caught many. If Cain didn't come with a different game in the second, he probably would get caught again, but smartly, he evolved where JDS did not. Cain proved to be the best twice now, but you don't say a KO victory of a KO artist in JDS was a fluke, please.
in there first fight cain came in at almost 250 pounds. he was overweight and rusty and the shoulder injury really took its toll on him.