The procedure was not a simple one ... docs had to place plates and screws in his lower leg to repair all of the damage.
Many wondered if it could be career-ending... but Conor's dropping major hints that he's eyeing a comeback -- writing on his social media page along with the workout pics, "There are no limits to what we can overcome."
"Find the way!"
McGregor has stayed in great spirits since the injury ... laying poolside with drinks, rehabbing with MLB star Ronald Acuna, and even hanging with Justin Bieber.
It all appears to be adding up to a return to the Octagon at some point in the future ... question now is, does another match with Poirier await him?