UFC 281 fight card: Dustin Poirier vs. Michael Chandler, Frankie Edgar's retirement among fights to watch | CBS Sports Headlines UFC 281 fight card: Dustin Poirier vs. Michael Chandler, Frankie Edgar's retirement among fights to watch UFC 281 touches down on New York City with a fight card worth watching … Continue reading UFC 281 fight card: Dustin Poirier vs. Michael Chandler, Frankie Edgar's retirement among fights to watch