Arman Tsarukyan didn’t just win at UFC 331; he clarified the lightweight division with the kind of force that makes debate feel pointless. What he did to No. 7-ranked lightweight contender Mauricio Ruffy wasn’t merely another victory in a six-fight streak; it was the performance that finally made him undeniable as the No. 1 contender and the man UFC undisputed lightweight champion Justin Gaethje must fight next.
The lightweight division has always been a shark tank, but Tsarukyan has carved out a lane that feels increasingly inevitable. His first-round knockout of Ruffy, a violent, last-second elbow in the clinch with four seconds remaining in the round, was the kind of moment that shifts a fighter of his caliber to “you can’t deny this guy anymore.”
Tsarukyan entered UFC 331 as the biggest name on the card, and he fought like someone who understood the stakes. Ruffy had moments early showcasing his improved takedown defense, and connected early, leaving a bruise under the left eye of Tsarukyan. The Armenian’s ability to adjust, stay composed, and detonate fight‑ending offense inside the clinch is exactly why he’s become the division’s most complete threat.
Since Dec. 2, 2023, Tsarukyan has TKO and submission finishes against Beneil Dariush and Dan Hooker. He defeated Charles Oliveira by split decision (29-28, 28=29, and 29-28) at UFC 300 in April 2024.
“For my next fight, for the title fight, I need that finish, and I knew that I was going to finish him,” Tsarukyan said. “Yeah, it was a little bit difficult in the first round, but I knew that I had five rounds and my time was going to come. So I was patient.”
Arman Tsarukyan Sends a Message in Los Angeles
The No. 2-ranked UFC lightweight contender returned after 10 months away from the Octagon and made a statement.
Tsarukyan emphatically climbed over the cage, greeted UFC CEO Dana White, and gestured a belt celebration in front of him.
White certainly rewarded the performance, handing Tsarukyan a $100,000 Performance of the Night bonus. He was previously scheduled to challenge former lightweight champion Islam Makhachev in the main event at UFC 311, also in Los Angeles, only to withdraw from the bout barely a day before the event due to a back injury. The later exit frustrated White and appeared to put Tsarukyan on shaky ground with the UFC brass.
Saturday night, however, went a long way toward repairing that relationship. White acknowledged that he has been critical of Tsarukyan in the past, but praised the fighter for how he responded when given another opportunity.
“I’ve been vocal that I wasn’t crazy about some of the stuff that he’s done,” White said. “But when you f*** up, then you come back, and you do everything the right way, I mean, he couldn’t have had a better comeback after the things that he had done that I wasn’t thrilled about. Then to go in and perform the way that he performed tonight!”
Tsarukyan has done his part. He returned after a lengthy layoff, flattened a dangerous opponent spectacularly, and collected one of the biggest bonuses available on fight night.
Over that same stretch, Tsarukyan has turned himself into one of the biggest stars in the sport, both inside and outside of the octagon due to his activity wrestling with RAF and being a Kick Streamer.
Justin Gaethje Is the Only Fight That Makes Sense
Gaethje has had an exceptional 2026, defeating Paddy Pimblett at UFC 324 by unanimous decision to kick off the new era for the UFC with Paramount. Then he took Ilia Topuria’s undefeated record during the main event at the monumental UFC Freedom 250 card in June. Gaethje has showcased throughout his MMA career that he thrives in violence, which is why he’s the human highlight reel.
Jon Anik, the UFC main play-by-play commentator, has never been shy about pulling back the curtain on the UFC’s internal thinking, and he hinted at a development that could reshape the lightweight title picture yet again earlier this month. According to the longtime play‑by‑play voice, the promotion may already be exploring a second meeting between Justin Gaethje and Ilia Topuria, a rematch of their wild UFC White House showcase that helped define the summer.
On the Anik Bros. YouTube channel, the veteran broadcaster suggested that the UFC is weighing its options, and that the idea of running back Gaethje-Topuria is gaining traction behind closed doors.
Anik did say emphatically, though, during the UFC 331 broadcast, “Arman Tsarukyan, there’s your number one contender!”
Sure, the UFC could flirt with a Topuria rematch. The rest of the lightweight contenders don’t have Tsarukyan’s combination of resume, momentum, or current hype.
Joe Rogan was full of praise for Tsarukyan following his explosive first-round knockout of Ruffy. The veteran UFC commentator highlighted how Tsarukyan backed Ruffy against the cage before connecting with two brutal elbows, noting that the Brazilian appeared to be out after the first shot and was only being held upright by Tsarukyan when the second landed. Rogan commended Tsarukyan for the win in “spectacular fashion” and agreed that a championship opportunity made sense.
Tsarukyan is the fighter who lost his shot, rebuilt himself, and now stands at the door again, knocking louder than anyone else.
Tsarukyan should be the No. 1 lightweight contender. Gaethje is the champion. The path is clear, the stakes are perfect, and the division needs this fight.
