Dustin Poirier revealed a retirement-inspired custom mouthpiece ahead of his final fight against Max Holloway at UFC 318.

Just a month out from his career retirement at UFC 319, Dustin Poirier is putting the final preperations to his retirement ...

Manny Pacquiao, at 46, prepares for a daunting challenge against WBC welterweight champion 30-year-old Mario Barrios, focusing on meticulous training to level the playing field ...