Arman Tsarukyan (23-3 MMA, 9-2 UFC), who pulled out of his title fight against lightweight champion Islam Makhachev at UFC ...

Justin Gaethje will still compete at UFC 313 in Las Vegas, but it’ll be Rafael Fiziev instead of Dan Hooker who faces him.

Justin Gaethje nonetheless understands why other top lightweight contenders could not accept the short notice chance after ...

As for Dustin Poirier and Max Holloway, Gaethje has fought the both of them, 1-1 with "The Diamond" on KO's in their uncompleted series. Gaethje got his hand raised in the rematch at UFC 291, by way ...

Dustin Poirier has refuted any suggestion he outright rejected a potential short-notice clash with Justin Gaethje at UFC 313.

Justin Gaethje opens up about his struggles to find a UFC 313 opponent, claiming top lightweights have turned down fight ...

UFC star Justin Gaethje officially has a replacement for his co-main event at UFC 313 in the wake of Dan Hooker pulling out ...

Rafael Fiziev has been announced as Dan Hooker's replacement against Justin Gaethje in the co-main event of UFC 313 on March ...

The UFC has announced a last-minute change to the highly anticipated UFC 313 card. Justin Gaethje will now face Rafael Fiziev ...

Dustin Poirier denies rejecting a rematch with Justin Gaethje at UFC 313, setting the record straight on the speculation.

Gaethje, nor the UFC have responded to Hooker's injury. It's unclear if Gaethje will remain on the card if Hooker is removed.

Rafael Fiziev has agreed to step in to face Justin Gaethje in a rematch on less than two weeks' notice at UFC 313 on March 8.