We’ve been hearing that ,a lot here ,about other programs also. ( overtraining) maybe. But the way they’re working may be the culprit. Ersland is a product of tje evil Iowa system of training! People don’t think this ,but weight cutting is probably harder on a wrestler than anything. So big cutters, and for a whole season can cause injuries from normal training. A lot of tje champs at the end of the year are not big cutters. And if they are, then they have very controlled amount of regular season matches. I know heavies don’t cut , that’s another story.