After all that trash-talk – all his boastful claims and personal insults and promises of world domination – what happens if Conor McGregor actually loses?

It’s the question we posed to fellow fighters ahead of next month’s highly anticipated UFC 189 pay-per-view headliner, which takes place July 11 at Las Vegas’ MGM Grand Garden Arena.

McGregor (17-2 MMA, 5-0 UFC) has been incredibly cocky as he prepares for title shot against long-reigning featherweight champion Jose Aldo (25-1 MMA, 7-0 UFC) in UFC 189’s headliner. But what if McGregor comes up short against one of the world’s top pound-for-pound fighters? Can his ego handle the fallout of a potential loss to the champ?

Check out above video to get the thoughts of former opponent Dennis Siver, Alexander Gustafsson, Stipe Miocic, Rose Namajunas and others.

And for more on UFC 189, check out the UFC Rumors section of the site.