Wrong, you can't lift the weight he was lifting without roids and growth hormones, give your head a shake. Human beings were never meant to lift those kind of weights over a period of time. Squatting 800 lbs. will have a price to pay and Coleman is paying it.
Unfortunately, Coleman suffers from health ailments, resulting from his past mistakes with steroids that harmed his body.
You certainly can't take away his 8 Mr. Olympia titles but he's paying dearly now.