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 take on Rafael Fiziev in a lightweight co-main event bout at UFC 313 after the Kyrgyzstani contender ...

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

Fiziev was one of the first lightweights to offer his services as a replacement, along with Renato Moicano and Mateusz Gamrot ...

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

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.

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

Following Dan Hooker's hand injury, Rafael Fiziev replaced him for a rematch against Justin Gaethje at UFC 313 on March 8 in ...

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 called for a rematch with Gaethje and was granted his wish as the two men run back their first meeting from UFC ...

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 ...