A heavyweight bout between Tai Tuivasa and former NFL standout Greg Hardy takes place on the main card of tonight’s UFC 264: ‘Poirier vs. McGregor 3’ event. Tuivasa (11-3 MMA) will enter the contest on a two-fight winning steak, this after scoring knockout wins over Stefan Struve and Harry Hunsucker in his most recent Octagon … Continue reading UFC 264 Results: Tai Tuivasa KO’s Greg Hardy (Video)