I may get banned one day for "fighter bashing" but I refuse to ignore obvious stuff.
Georges has taken something. Sometime in his career, he has been on something which is classified as a PED. If I could somehow guarantee that I'd get the truth out of him, I would bet the house on it.
You do not look like he does without something being put into you. Definitely doesn't help looking like that and having so many wins that you are a perennial "greatest of all time" candidate.
"Retires" the minute USADA comes into play. Makes a million excuses about not wanting to come back, including one of the excuses being "USADA is good, but it's still not good enough".
Now he's magically returning, and nobody is suspecting that he's essentially had 2 free years to dope the fuck out of himself.
None of this is proven fact, but it's my opinion.
Georges is suspect as fuck!