UFC lightweight legend Dustin Poirier is preparing to retire after one final fight. There’s been much talk about who his opponent should be — Justin Gaethje, Michael Chandler, Max Holloway and even a tournament featuring all of the above are just some of the ideas floating around in the MMA world.

Justin Gaethje had his shot at the UFC lightweight title, but that doesn't mean he's done pursuing the belt. Gaethje, who bounced back from his KO loss to Max Holloway this past Saturday in the co-main event of UFC 313,

The lightweight stars have twice clashed, with Poirier earning a spectacular fourth-round knockout of Gaethje when they first fought in April 2018 and Gaethje avenging that loss w