Arman Tsarukyan vs. Mauricio Ruffy - UFC 331: Van vs. Pantoja 2 Results & AI Breakdown

Winner: Arman Tsarukyan by KO/TKO

Fight Info:
Location: Los Angeles, California, USA
Elevation: 71.00m
Weight Class: Lightweight
Wikipedia: https://en.wikipedia.org…

The content below shows how the model reached its conclusion for the prediction. The higher the value of the number, the more confident the model is in the prediction. The confidence scores do not perfectly correlate with accuracy. Use your judgement to see where the model may have missed the mark.

The predictions below are shown in dark grey if they were correct, incorxrect predictions are shown in red.
Predictions
WT6 = WolfTickets 6 WT5 = WolfTickets 5 Bet Marginal Red = Incorrect
Fighter
WT6
WT5
WT6 EV
WT5 EV
71%
11
-4.3
-5.1

Weighted Scoring Report

Weighted Score for WTAI Prediction

Predicted Winner: Arman Tsarukyan

Weight Class: Lightweight

Final Confidence: 12.1

Confidence Adjustments

Value: +10.0%

Reason: Base confidence between 10 and 13, increased by 10%

Fighter History & Outcomes

Arman Tsarukyan

Weight Change: Staying at usual weight

Fight History:

  • November 22, 2025: Arman Tsarukyan won against Dan Hooker. The fight ended in round 2 at 3:34. Method of victory: Submission.
  • April 13, 2024: Arman Tsarukyan won against Charles Oliveira. The fight ended in round 3 at 5:00. It was a split decision. Additional details: 29 - 28. 28 - 29. 28 - 29.
  • December 2, 2023: Arman Tsarukyan won against Beneil Dariush. The fight ended in round 1 at 1:04. Method of victory: KO/TKO.
  • June 17, 2023: Arman Tsarukyan won against Joaquim Silva. The fight ended in round 3 at 3:25. Method of victory: KO/TKO.
  • December 17, 2022: Arman Tsarukyan won against Damir Ismagulov. The fight ended in round 3 at 5:00. It was a unanimous decision. Additional details: 27 - 30. 27 - 30. 27 - 30.
  • June 25, 2022: Arman Tsarukyan lost against Mateusz Gamrot. The fight ended in round 5 at 5:00. It was a unanimous decision. Additional details: 47 - 48. 47 - 48. 47 - 48.
  • February 26, 2022: Arman Tsarukyan won against Joel Alvarez. The fight ended in round 2 at 1:57. Method of victory: KO/TKO.
  • September 18, 2021: Arman Tsarukyan won against Christos Giagos. The fight ended in round 1 at 2:09. Method of victory: KO/TKO.
  • January 23, 2021: Arman Tsarukyan won against Matt Frevola. The fight ended in round 3 at 5:00. It was a unanimous decision. Additional details: 27 - 30. 27 - 30. 26 - 30.
  • July 18, 2020: Arman Tsarukyan won against Davi Ramos. The fight ended in round 3 at 5:00. It was a unanimous decision. Additional details: 27 - 30. 27 - 30. 28 - 29.
  • July 27, 2019: Arman Tsarukyan won against Olivier Aubin-Mercier. The fight ended in round 3 at 5:00. It was a unanimous decision. Additional details: 28 - 29. 28 - 29. 28 - 29.
  • April 20, 2019: Arman Tsarukyan lost against Islam Makhachev. The fight ended in round 3 at 5:00. It was a unanimous decision. Additional details: 27 - 30. 27 - 30. 28 - 29.
Mauricio Ruffy

Weight Change: Staying at usual weight

Fight History:

  • June 14, 2026: Mauricio Ruffy won against Michael Chandler. The fight ended in round 1 at 4:29. Method of victory: KO/TKO.
  • January 31, 2026: Mauricio Ruffy won against Rafael Fiziev. The fight ended in round 2 at 4:30. Method of victory: KO/TKO.
  • September 6, 2025: Mauricio Ruffy lost against Benoit Saint Denis. The fight ended in round 2 at 2:56. Method of victory: Submission.
  • March 8, 2025: Mauricio Ruffy won against King Green. The fight ended in round 1 at 2:07. Method of victory: KO/TKO.
  • November 16, 2024: Mauricio Ruffy won against James Llontop. The fight ended in round 3 at 5:00. It was a unanimous decision. Additional details: 28 - 29. 28 - 29. 28 - 29.
  • May 4, 2024: Mauricio Ruffy won against Jamie Mullarkey. The fight ended in round 1 at 4:42. Method of victory: KO/TKO.

Fight Analysis

Analysis: Arman Tsarukyan vs Mauricio Ruffy

WolfTicketsAI Predicts Arman Tsarukyan to Win

Score: 11
Odds:
Arman Tsarukyan: -305
Mauricio Ruffy: +240

Arman Tsarukyan's Breakdown

Arman is the clear #2 lightweight in the world, and for good reason. He is a pressure wrestler with a striking game that has grown sharper every year. But the thing that makes him special is what he does once the fight hits the mat. Against Dan Hooker in November 2025, Arman showed off ground work you almost never see anymore. He pinned Hooker's hands to the canvas, kept him from framing, and rained down elbows from inside closed guard. He finished with an arm triangle by pinning the left hand, turning his body to angle in elbows, then forcing Hooker to bring his arm up into the choke. That is elite, modern no-gi grappling translated to MMA.

His signature weapons:

  • Rolling guillotine escapes into top control. Against Hooker he got caught in a guillotine on a takedown, rolled through with his back to the floor and eyes to the ceiling, and came up in side control. He did it twice in that fight. He survived a sketchy dragon sleeper moment in Round 2 but still came out on top.
  • Overhand right into knee in the clinch. Against Beneil Dariush in December 2023, he beat Dariush at his own game. He opened with an overhand right, secured a double collar tie, landed clean knees, then ended it with a short right hand off a knee for the first-round KO.
  • Body kicks and left hooks to manage pace. Against Gamrot he ripped left body kicks to slow the switch-hitter down. Against Ramos he chopped leg kicks and picked him apart at range across three rounds.

His technical evolution is real. Early Arman was a wrestler first. Now he blends striking entries, clinch knees, and the most damaging top game in the division. He is 6-0 in his last six, with the Hooker submission being his most complete performance yet.

Arman Tsarukyan's Technical Vulnerabilities

  • Cardio dips in later rounds. His only recent loss came against Mateusz Gamrot in June 2022. Arman won the early rounds with body kicks and counters, but his output dropped in the championship rounds, and Gamrot's takedowns and pressure edged him on the cards. Against Islam Makhachev back in 2019 he also faded late and got controlled. Ruffy fights at a five-round distance here, and if Arman cannot finish early, late-round fatigue is a documented risk.
  • Guillotine exposure on entries. He repeatedly gets caught in guillotines when shooting. His escapes are elite, but Ruffy has knees and a frame to punish careless level changes. One bad roll and it gets dangerous.
  • Height and reach disadvantage. He is short for the division at 72 inches. Against taller men, his step-up left kicks shorten up and his left hook gets tricky. Ruffy is 75 inches with real length. Hooker grabbed the double collar tie on Arman with little punishment because of that height gap, and Ruffy can use the same length to keep Arman at the end of a jab.

Mauricio Ruffy's Breakdown

Ruffy is one of the most exciting strikers at 155. He is a long, low-stance sniper who controls range with a stiff jab and finishes with highlight-reel spinning attacks. His run has been loud. Against King Green in March 2025, he set up a left hook that made Green lean back, and his reach meant Green was still in range for a wheel kick, heel to head, face plant. Against Rafael Fiziev in January 2026, he used a shoulder feint into a delayed right straight, an unusual break from the standard 1-2, and blasted Fiziev's head back before finishing in Round 2. Against Michael Chandler in June 2026 he was masterful. He read Chandler's high guard, dug to the body with a nasty liver shot, then landed two spinning wheel kicks to drop and finish him in the first.

His signature weapons:

  • Spinning wheel kick set up by body work. He does not just throw it raw. Against Chandler he softened the body first to change the guard, then went upstairs with the spin.
  • Stiff, long jab to control distance. Against Fiziev and Chandler the jab backed both men up and kept them from setting their feet. His length is his equalizer.
  • Hand-fighting entries into the right hand. Against Green he backhanded the lead hand down, whipped a loose left hook to strip the guard, and threaded the right hand through the opening.

His evolution has been toward patience. The Llontop decision in 2024 was the first time he went to the scorecards, and he called it the fight that grew him the most. But his cardio and grappling under a five-round pace remain untested at this level.

Mauricio Ruffy's Technical Vulnerabilities

  • Bottom position and grappling under pressure. This is the big one. Against Benoit Saint Denis in September 2025, Ruffy got run to the fence off a sprawl, taken down into butterfly guard, guard passed when Saint Denis pushed the bicep down and stepped over the arm, and choked out from back control. He looked tentative every time they reset because the wrestling threat froze him. Arman is a far better and more damaging grappler than Saint Denis.
  • Kicking suppressed by wrestling threat. The Saint Denis fight showed that when a credible takedown threat is present, Ruffy self-limits his kicks because every kick risks a leg catch or a level change on the standing leg. His spinning attacks especially expose his back and hips to takedowns. Arman is exactly the kind of fighter who makes him hesitate.
  • Body is a target and takedown defense is thin. His stats show he absorbs 1.53 body strikes per minute and only a 17.6% takedown defense rate. Arman attempts nearly 9 takedowns per fight. That is a brutal mismatch on paper.

Style Matchup Dynamics

This is a classic striker-versus-grappler fight, and we have already seen the blueprint. Benoit Saint Denis is a lesser wrestler than Arman, and he ran through Ruffy by mixing takedown threats with pressure. Arman does everything Saint Denis did, but better, with far more damaging ground-and-pound and cleaner submission chains.

Ruffy's path is clear. He needs to keep this standing, use his 75-inch reach to jab Arman off, and land the spinning wheel kick or the shoulder-feint right hand that dropped Fiziev and Chandler. Arman is short and has a striking defense percentage of only 40.7%, so he does eat shots. If Ruffy catches him clean early, the height and power are real threats. The heuristic warning applies here: Arman has been dropped and hurt before, and Ruffy has knockout power that ended Chandler and Green cold.

But Arman's path is wider and more reliable. His jab-to-body-kick-to-takedown blend and clinch entries let him close the distance and drag Ruffy into deep water. Once it hits the mat, Ruffy has shown he cannot get up against elite grappling and cannot strike freely with the threat looming. Arman's hand-pinning and closed-guard elbows are a nightmare for a fighter whose guard got passed by Saint Denis with a simple bicep push.

Fight Phase Analysis

Early rounds: This is Ruffy's best window. He is fresh, his length and timing are dangerous, and Arman's suspect striking defense is exposed most before the wrestling wears Ruffy down. Expect Ruffy to jab and hunt the spinning kick early, and expect Arman to feint, close, and shoot. If Arman gets an early takedown, the elbows start piling up like they did on Hooker.

Mid-fight: As the grappling accumulates, Ruffy's kick output should drop, just like it did against Saint Denis. Arman's pressure and back-takes, seen against Ismagulov, start compounding. Ruffy's hesitation grows the more he gets put on his back.

Championship rounds: This is a five-rounder, which cuts both ways. Arman faded late against Gamrot and Makhachev, so there is a version where a durable Ruffy survives early and capitalizes on a tiring Arman. But Ruffy has only been past Round 2 once in his career, and that was against an outmatched Llontop. His deep-water grappling cardio is a total unknown, while Arman has banked many hard 15-minute fights.

Analysis and Key Points

  • Arman's top game is the great equalizer. The hand-pinning and closed-guard elbows that finished Hooker are exactly what beat a tentative Ruffy off his back.
  • Ruffy folded against a lesser wrestler. Saint Denis is a step below Arman and still submitted him by pushing the bicep and taking the back.
  • Ruffy's power is a live threat. He iced Chandler, Fiziev, and Green. Arman's 40.7% striking defense means he can be tagged, so this is not risk-free for Arman.
  • Cardio is the wildcard. Arman has faded late before. If Ruffy survives the early grappling, a Championship-round Arman is more hittable.
  • Length matters. Ruffy's 3-inch reach edge and low stance can keep Arman on the end of the jab, the same jab that backed up Chandler.

Understanding the Prediction

The model landed on Arman with a modest confidence score of 11, and the SHAP data explains why it is closer than the raw talent gap suggests.

  • Odds was the biggest driver, pushing the score up 13 points. Arman as a -305 favorite carries heavy weight.
  • significant_striking_impact_differential added 5 points in Arman's favor, reflecting his damage output edge over a full career.
  • striking_defense_percentage pulled the score down 3 points. Arman's 40.7% defense is a genuine hole, and the model knows Ruffy can hit.
  • trueskill dropped it 2 points. Ruffy's rating is climbing, and the model respects his recent form.
  • recent_takedowns_attempted_per_fight added 2 points. Arman's near-9 attempts per fight is his most reliable route to victory against a 17.6% takedown defense.
  • Smaller shifts from recent_significant_striking_impact_differential, striking_impact_differential, and recent output differentials nudged the number up, while recent_striking_impact_differential and a few output differentials trimmed it back down.

The net picture: the wrestling and odds favor Arman, but his striking defense and Ruffy's rising skill keep the margin tight.

Past Model Performance

WolfTicketsAI has a strong track record on Arman, hitting 6 of 7 predictions. The only miss was the Gamrot loss in 2022, which is fitting because that fight is the exact blueprint for how Arman can lose, a five-round pace where his cardio dips. That single miss is a caution flag worth respecting in a five-rounder.

On Ruffy, the model is 3-2, and both misses matter. It wrongly picked Ruffy over Saint Denis, the grappler who exposed his bottom game, and there is a data hiccup on the Fiziev entry. That means the model has already been burned once by underrating how badly a wrestler can wreck Ruffy, which supports leaning into Arman here.

Conclusion

Ruffy is a special striker with real one-shot power, and his length gives Arman's leaky defense something to worry about early. But this matchup has a well-worn blueprint, and Benoit Saint Denis already wrote it. Arman is a better wrestler, a far more damaging grappler, and one of the few men alive who can pin your hands and elbow you apart from closed guard. Expect Arman to weather some early leather, close the distance, and put Ruffy on his back where he has already proven he cannot solve the puzzle. WolfTicketsAI sides with Arman Tsarukyan, and so should you.

Stat Breakdown

Stat Arman Tsarukyan Mauricio Ruffy
Main Stats
Age 29 30
Height 67" 71"
Reach 72" 75"
Win Percentage 88.46% 87.50%
Wins 24 14
Losses 3 3
Wins at Weight Class 10 4
Losses at Weight Class 2 1
Striking Stats
Striking Accuracy 60.00% 58.88%
Significant Striking Accuracy 50.04% 57.00%
Strikes Landed Per Minute 6.504 4.322
Significant Strikes Landed Per Minute 3.853 4.002
Knockdowns per Fight 0.306 2.058
Striking Impact Differential 37.92% -3.00%
Significant Striking Impact Differential 25.17% 1.83%
Striking Output Differential 62.33% -22.00%
Significant Striking Output Differential 45.50% -16.33%
Striking Defense to Offense Ratio 36.05% 130.16%
Significant Striking Defense to Offense Ratio 56.79% 137.71%
Striking Defense Percentage 54.86% 59.51%
Takedown and Submission Stats
Submissions per Fight 0.102 0.000
Takedowns per Fight 3.262 0.000
Takedowns Attempted per Fight 8.665 0.343
Takedown Defense 33.33% 17.65%
Takedown Accuracy 37.65% 0.00%
Head Stats
Head Strikes Landed per Minute 2.555 3.270
Head Strikes Attempted per Minute 6.035 6.082
Head Strikes Absorbed per Minute 1.121 1.303
Body Stats
Body Strikes Landed per Minute 0.843 0.274
Body Strikes Attempted per Minute 1.135 0.412
Body Strikes Absorbed per Minute 0.523 1.532
Leg Stats
Leg Strikes Landed per Minute 0.455 0.457
Leg kicks Attempted per Minute 0.530 0.526
Leg kicks Absorbed per Minute 0.156 0.915
Clinch Stats
Clinch Strikes Landed per Minute 0.285 0.114
Clinch Strikes Attempted per Minute 0.394 0.137
Clinch Strikes Absorbed per Minute 0.347 0.457
Arman Tsarukyan History:
Date Weight Red Corner Blue Corner Winner
Nov. 22, 2025 Lightweight Arman Tsarukyan Dan Hooker Arman Tsarukyan
April 13, 2024 Lightweight Charles Oliveira Arman Tsarukyan Arman Tsarukyan
Dec. 2, 2023 Lightweight Beneil Dariush Arman Tsarukyan Arman Tsarukyan
June 17, 2023 Lightweight Arman Tsarukyan Joaquim Silva Arman Tsarukyan
Dec. 17, 2022 Lightweight Arman Tsarukyan Damir Ismagulov Arman Tsarukyan
June 25, 2022 Lightweight Arman Tsarukyan Mateusz Gamrot Mateusz Gamrot
Feb. 26, 2022 Lightweight Arman Tsarukyan Joel Alvarez Arman Tsarukyan
Sept. 18, 2021 Lightweight Arman Tsarukyan Christos Giagos Arman Tsarukyan
Jan. 23, 2021 Lightweight Arman Tsarukyan Matt Frevola Arman Tsarukyan
July 18, 2020 Lightweight Davi Ramos Arman Tsarukyan Arman Tsarukyan
July 27, 2019 Lightweight Olivier Aubin-Mercier Arman Tsarukyan Arman Tsarukyan
April 20, 2019 Lightweight Islam Makhachev Arman Tsarukyan Islam Makhachev
Mauricio Ruffy History:
Date Weight Red Corner Blue Corner Winner
June 14, 2026 Lightweight Mauricio Ruffy Michael Chandler Mauricio Ruffy
Jan. 31, 2026 Lightweight Rafael Fiziev Mauricio Ruffy Mauricio Ruffy
Sept. 6, 2025 Lightweight Benoit Saint Denis Mauricio Ruffy Benoit Saint Denis
March 8, 2025 Lightweight King Green Mauricio Ruffy Mauricio Ruffy
Nov. 16, 2024 Catch Weight Mauricio Ruffy James Llontop Mauricio Ruffy
May 4, 2024 Lightweight Mauricio Ruffy Jamie Mullarkey Mauricio Ruffy