In my defense, I think there's a difference between being dead wrong about a thing, and that "thing" never being put to the test..
We'll never know what Karlos could have done, because he didn't stay clean long enough.. I never vouched for his character, just his ability on the field... If he gets it together, I may yet back him.
If we KNEW for sure what MCGregor would do vs.Mayweather, that fight couldn't happen... The future is never certain... Floyd could go to jail... Connor could break a hand...
You can't call a fight that never actually goes down..