
Notice anything different?
No knee brace. He's been wearing it the entire time he's been struggling and maybe the brace was bothering his jumpshot and his mobility (his two biggest weaknesses during his slump). Maybe RJC knows about this and will look like a brilliant man after his experiment but I think it could be the brace.
It very well could be the fact that he's just recovering from the injury but I think wearing that brace may have bothered him.
I know it sounds crazy but it's more plausible than it may seem.