You're bonkers if you think he was 215lbs. I watched the kid growing up. He was larger than 215lbs when he actually wrestled 215lbs. When he got 'down' to 215lbs after he was injured it was due to not training. That wasn't a natural walk-around weight. The guy is as solid of 255lbs as there is. He's not super lean because he is a heavyweight, but he isn't too small for the weight. You're trying to cite one case where he dropped weight due to injury... it even says that in the article you posted above.
He isn't 215lbs now and when he got back to his actual competition weight he wasn't anywhere near 215lbs.