Conor McGregor injures leg, Poirier wins UFC 264 showdown GREG BEACHAM, AP Sports Writer July 10, 2021 FacebookTwitterEmail 12 1of12Conor McGregor is carried off on a stretcher after losing to Dustin Poirier in a UFC 264 lightweight mixed martial arts bout Saturday, July 10, 2021, in Las Vegas.John Locher/APShow MoreShow Less 2of12Conor McGregor yells as he sits on the mat after an injury during his lightweight mixed martial arts bout with Dustin Poirier at UFC 264 on Saturday, July 10, 2021, in Las Vegas.John Locher/APShow MoreShow Less 3of12 4of12Dustin Poirier, top, punches Conor McGregor during a UFC 264 lightweight mixed martial arts bout Saturday, July 10, 2021, in Las Vegas.John Locher/APShow MoreShow Less