Wolf is done for good. Half of his body looks atrophied - calves, triceps, forearms, lats. At this point in life he no longer needs to diet to single digits and lift heavy weights.
If he wants to be remembered in all his glory and not end up crippled like Coleman, he better quit competing and do something else.
There was a video on YouTube discussing Wolf's comeback featuring Markus Ruhl speaking in German. Ruhl said something to the effect of there being no one who doubted Wolf's potential.
That may be true, but what does he have to prove? And it's not like professional bodybuilding is something smart to pursue once you turn 40 - as Wolf himself is turning later this year.
To be completely honest with you, I fear for Dennis Wolf's health.