UFC on FOX 29 main event breakdown: Dustin Poirier vs. Justin Gaethje

Now that we have incontrovertible proof that Justin Gaethje is not indestructible, his next bout will no doubt be looked at with even greater scrutiny. For years, Gaethje ruled the World Series of Fighting, only to face doubts over how he would do at the next level of competition. His win over Michael Johnson in his UFC debut quieted some of his critics, but losing to Eddie Alvarez last December brought some of the same questions. While his propensity to engage in chaotic exchanges has given hi