First of all, make it realistic. For example, I think McGregor could beat this old, small, shot to **** Paulie. Don't go mentioning midgets or people like Ray Leonard who have been retired for years. Could Conor take Berto at this point? Devon Alexander? Victor Ortiz? Shane Mosley? Before you move this to MMA forum, this is a BOXING question as Conor has competed in a BOXING match, don't be petty.