The holiday season’s looking extra-festive around the McGregor household. And why not? Despite all of the challenges 2020 presented to everyone, it’s been a good year for Conor McGregor and family. The first-ever simultaneous, two-weight class UFC champion started the year by returning to the cage and defeating Donald Cerrone at UFC 246, and toward the end of the year came the announcement of his blockbuster UFC 257 bout next month against Dustin Poirier. So of course Irish eyes were smiling in the McGregor family as they posted their holiday greeting to the fans via Instagram — the family patriarch along with partner Dee Devlin, son Conor, and daughter Croia