In sports entertainment like MMA, nearly everything is possible. Cejudo beating Miocic? No. Conor landing early left hook or some destroying combo like he did to Eddie, to WW champ at the time? Yes. Then he would probably retire, because i believe in his mind nothing could top being a 3-division champ. Where would you rank him in the goat list, GOAT? Top 5? Top 10? Was never champ because he never defended?