Plus we take a look at a host of other great fights staged around the world over the weekend.
Nikita Krylov vs. Jan Błachowicz is the fight to watch for this weekend, but there's a lot more to keep an eye on with this card.
Lee put Barboza through the meat grinder at UFC Fight Night on Saturday.
Poirier proved that he is as much a student of the game as he is a natural talent, while Gaethje continued to rely on his old tricks, to his detriment.
Whether you give a damn about the rest of the card or not, you would be a fool to miss these two get into it.
Derek Brunson and Lyoto Machida are two fighters made for each other.