I thought there was still some gas in the tank. Didn't think he'd get rocked like that. But yeah, Khabib broke him.
Khabib could have snapped some vertebrae but showed restraint. Connor awoke a literal angry bear by clowning his religion then throwing a chair at him.
MMA fighters seem to have a very short life span, but I haven't really delved into it to find out. Just based off of peripheral watching.
Conor shouldn't quit just yet. I would like to see him get knocked out 1 or 2 more times. Then, he can fight one of the pauls for that last big payday as a fitting end.