Isaac Dulgarian vs. Yadier del Valle - UFC Fight Night: Garcia vs. Onama Results & AI Breakdown

Winner: Yadier del Valle by Submission

Fight Info:
Location: Las Vegas, Nevada, USA
Elevation: 777.00m
Weight Class: Featherweight
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
W = WTAI Model O = Profit Model P = Plain Model EV = Expected Value
Fighter
Confidence
EV
Odds
W
O
P
Isaac Dulgarian
13
17
2.7
-250
Yadier del Valle
6
+190

Fighter Comparison Chart

This radar chart shows each fighter's strengths across key fighting dimensions. Each dimension is scored 0-100 based on their percentile ranking within the Featherweight weight class.

Isaac Dulgarian
Yadier del Valle
Featherweight Average (50th percentile)

Weighted Scoring Report

Weighted Score for WTAI Prediction

Predicted Winner: Isaac Dulgarian

Weight Class: Featherweight

Final Confidence: 14.3

Confidence Adjustments

Value: +10.0%

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

Fighter History & Outcomes

Isaac Dulgarian

Weight Change: Staying at usual weight

Fight History:

  • September 7, 2024: Isaac Dulgarian won against Brendon Marotte. The fight ended in round 2 at 4:19. Method of victory: Submission.
  • March 16, 2024: Isaac Dulgarian lost against Christian Rodriguez. The fight ended in round 3 at 5:00. It was a split decision. Additional details: 27 - 28. 28 - 27. 27 - 28.
  • August 12, 2023: Isaac Dulgarian won against Francis Marshall. The fight ended in round 1 at 4:48. Method of victory: KO/TKO.
Yadier del Valle

Weight Change: Staying at usual weight

Fight History:

  • May 17, 2025: Yadier del Valle won against Connor Matthews. The fight ended in round 1 at 2:54. Method of victory: Submission.

Fight Analysis

Analysis: Isaac Dulgarian vs Yadier del Valle

WolfTicketsAI Predicts Isaac Dulgarian to Win

Score: 13
Odds:
Isaac Dulgarian: -250
Yadier del Valle: +190

Isaac Dulgarian's Breakdown

Dulgarian brings Division II wrestling credentials and a finishing instinct that's produced seven first-round stoppages across eight pro fights. His double-leg takedown is explosive and efficient—against Francis Marshall, he secured top position in thirty seconds and systematically advanced from guard to half guard to side control before moving to mount. Against Brendon Marotte, he mauled his way through two rounds with relentless pressure and crossface control before locking up an arm triangle.

His signature technique is the grinding, attrition-based wrestling approach. Rather than explosive single sequences, Dulgarian chains positional advancement with ground strikes. Against Marshall, he landed short elbows from guard before passing, then unloaded with devastating elbows from mount for the TKO at 4:48. His submission game is legitimate—he threatened multiple chokes against Marotte (guillotine attempts, back takes) before finishing the arm triangle in Round 2.

The stats back up his grappling dominance: 5.15 takedowns per fight at 52.6% accuracy, 2.06 submissions per fight, and perfect takedown defense (100%). His recent form shows improved finishing—1.31 submissions per fight recently with 73.2% takedown accuracy.

But the Christian Rodriguez fight exposed critical flaws. Dulgarian dominated Rounds 1 and 2 with seven takedowns and over nine minutes of control time, earning a 10-8 first round. Then Round 3 happened. He admitted "I got a little tired" and "didn't have the juice" when he tried changing tactics. Rodriguez reversed position, took the back, and landed 74 strikes to Dulgarian's five in a 10-8 round that cost him a split decision. Wrestling like a maniac for ten minutes left nothing for the final five.

His striking defense is concerning—just 27% overall and 41.1% significant striking defense. Against Rodriguez, he absorbed accumulating damage in Round 2 (18 strikes to 15 total, 12 to 8 significant) that judges valued over his four minutes of control time. Modern judging prioritizes damage over control, and Dulgarian's positional grinding doesn't always generate enough impact.

Isaac Dulgarian's Technical Vulnerabilities

Catastrophic Cardio Failure Beyond Round 1: Dulgarian had never seen a second round professionally before Rodriguez. When forced into Round 3, he was "shooting desperately for a takedown, apparently having drained the tank." Rodriguez stuffed weak attempts and dominated the final frame 74-5 in strikes. Dulgarian's 8.5 minutes of total pro experience before the UFC debut meant his gas tank was completely untested. Even after three UFC fights, he's only accumulated championship round experience once—and it went disastrously.

Predictable Wrestling-Heavy Entries Without Setup: Against Rodriguez in Round 2, Dulgarian landed four takedowns and controlled 4:11 but lost the round on two scorecards because his entries lacked striking setups to create openings. He walks through exchanges to establish grappling, which works against overmatched opponents like Marotte ("did not belong here") but gets punished by sharper strikers. His 66.5% striking accuracy suggests volume over craft—he's not setting traps or creating angles, just marching forward.

Defensive Grappling Collapse When Fatigued: When Rodriguez reversed position in Round 3, Dulgarian showed no defensive layers. He went from dominant wrestler to helpless victim, getting mounted and back-taken with no scrambling ability or submission threats to create hesitation. His perfect takedown defense stat is misleading—it's never been tested when he's exhausted and compromised.

Yadier del Valle's Breakdown

Del Valle enters the UFC undefeated at 9-0 with a perfect finishing rate—5.17 submissions per fight and 100% takedown accuracy on 5.17 attempts per fight. But he's only got one UFC appearance, a 90-second submission of Connor Matthews that revealed a specific technical specialty: the leg catch counter system.

Operating southpaw, del Valle threw hard left kicks at Matthews's lead leg and body. When Matthews finally returned fire, del Valle executed a textbook catch—receiving on the left forearm, scooping underneath with the right, trapping the leg between both forearms. He drove forward while elevating the captured leg, cornered Matthews against the cage, and when Matthews fell and turned his back, del Valle secured the rear naked choke.

This demonstrated sophisticated timing and cage craft. Del Valle didn't attempt the catch in open space where Matthews could hop backward—he baited the kick near the fence to eliminate escape routes. The two-forearm trapping system is technically superior to hand-catching, creating better leverage for elevation.

His stats show defensive soundness: 70% striking defense (both overall and significant), 82.4% striking accuracy, and perfect takedown defense. He's landing 9.66 strikes per minute with 3.10 significant strikes per minute while absorbing zero head strikes and zero body strikes per minute in his UFC debut.

But that's one fight. One opponent. One finish in 90 seconds. Matthews made the critical error of kicking into del Valle's trap and then turning his back after the takedown—fundamental mistakes that won't happen against experienced competition.

Yadier del Valle's Technical Vulnerabilities

Untested Against Pressure Wrestling: Del Valle's leg catch system requires opponents to commit to kicks. Against Dulgarian's immediate double-leg entries and grinding pressure, del Valle needs alternative defensive wrestling that he hasn't demonstrated. His perfect takedown defense is based on one UFC fight where Matthews attempted zero takedowns. Dulgarian shoots within thirty seconds and chains attempts relentlessly—5.15 per fight recently at 73.2% accuracy. Del Valle's kicking offense (1.38 leg kicks landed per minute) could become a liability if Dulgarian catches them and drives through.

Zero Championship Round Experience: Del Valle has finished every pro fight, meaning he's never been tested beyond early rounds. His 9.66 strikes per minute pace and aggressive kicking suggest high output that could drain his tank. Against an opponent who survives the initial assault, del Valle's cardio is a complete unknown. If Dulgarian weathers the first round (which he's done against Rodriguez), del Valle enters uncharted territory.

Limited Data on Defensive Grappling Layers: Matthews turned his back immediately after being taken down—a panic response that gave del Valle the easy finish. Against Dulgarian's methodical position advancement (guard to half to side to mount), del Valle needs guard retention, framing, and scrambling ability he hasn't shown. His zero head strikes absorbed suggests Matthews never established meaningful offense, but Dulgarian's short elbows from guard and brutal ground-and-pound from mount are proven finishers.

Style Matchup Dynamics

This matchup hinges on whether del Valle can keep the fight standing long enough to land his kicks, or if Dulgarian's wrestling immediately neutralizes the southpaw's leg catch game.

Dulgarian's Wrestling vs del Valle's Leg Catches: Dulgarian shoots double-legs, not kicks. His entries don't require him to throw the committed round kicks that del Valle baits. Against Marshall, Dulgarian secured the takedown in thirty seconds with a powerful double-leg. Against Marotte, he immediately established top position and never gave space. Del Valle's primary defensive weapon becomes irrelevant if Dulgarian never kicks.

Del Valle's Kicking Range vs Dulgarian's Pressure: Del Valle's 1.38 leg kicks landed per minute and 1.72 attempted suggest he wants to work at kicking range, accumulating damage before opportunistically catching counters. But Dulgarian's wrestling-first approach means he's closing distance immediately. The Rodriguez fight showed Dulgarian walking through strikes to establish grappling—he absorbed 18 total strikes in Round 2 while landing four takedowns. Del Valle's kicks become entries for Dulgarian's takedowns rather than range-control tools.

Submission Threats: Both fighters finish by submission (Dulgarian 2.06 per fight, del Valle 5.17), but their paths differ. Dulgarian threatens from top control after grinding positional advancement. Del Valle finishes from back takes after opportunistic entries. If Dulgarian establishes top position, del Valle needs active guard retention and submission threats from bottom—skills he hasn't demonstrated. The Matthews fight ended with del Valle on top after a caught kick, not fighting off his back.

The Cardio Question: Both fighters have shown cardio vulnerabilities, but Dulgarian's are proven disasters while del Valle's are theoretical. Dulgarian's Round 3 collapse against Rodriguez was catastrophic—from dominant wrestler to helpless victim. Del Valle's high pace and finishing rate mean he's never been tested late. But Dulgarian's grinding style drains both fighters. If del Valle survives the initial wrestling assault, Dulgarian's tank empties first based on established patterns.

Fight Phase Analysis

Early Round (0:00-2:30): Dulgarian shoots immediately. Del Valle's leg catch system is irrelevant because Dulgarian isn't kicking—he's driving double-legs. If del Valle's takedown defense holds (untested against this level of wrestling), he can establish kicking range and start accumulating leg damage. But Dulgarian's 73.2% recent takedown accuracy and explosive entries (thirty seconds vs Marshall) suggest he gets top position quickly. Once there, del Valle needs defensive grappling he hasn't shown.

Mid-Fight (2:30-10:00): If Dulgarian secures early takedowns, he grinds through positions like he did against Marotte and Marshall. Del Valle's zero experience fighting off his back becomes critical. Dulgarian's short elbows from guard and systematic advancement to mount create finishing sequences. If del Valle somehow keeps it standing, his leg kicks accumulate and Dulgarian's cardio questions emerge. But the Rodriguez fight showed Dulgarian can maintain wrestling intensity through two full rounds—it's Round 3 where he collapses.

Championship Rounds (10:00-15:00): This fight likely doesn't reach Round 3. Both fighters finish early. But if it does, Dulgarian's proven cardio failure gives del Valle a path. Dulgarian admitted he "didn't have the juice" in Round 3 against Rodriguez, shooting desperately and getting dominated. Del Valle's cardio is unknown, but he hasn't shown the catastrophic collapse Dulgarian demonstrated. However, if Dulgarian establishes top control early and maintains it, del Valle never gets the chance to exploit late-round fatigue.

Analysis and Key Points

  • Wrestling Hierarchy: Dulgarian's Division II credentials and 5.15 takedowns per fight at 73.2% accuracy overwhelm del Valle's untested takedown defense. The leg catch system that finished Matthews doesn't apply against double-leg entries.

  • Experience Gap: Dulgarian has three UFC fights including a decision loss that tested his cardio and mental toughness. Del Valle has one 90-second finish against an overmatched opponent. The level jump is significant.

  • Finishing Ability: Both finish fights, but Dulgarian's paths are more diverse. He's finished by ground-and-pound (Marshall), submission from top control (Marotte), and threatened multiple chokes (Rodriguez). Del Valle has one UFC finish from a caught kick.

  • Cardio Concerns: Dulgarian's Round 3 collapse is proven and catastrophic. But this fight likely ends before cardio becomes decisive. Dulgarian's early finishing rate (six first-round stoppages in eight pro fights) and del Valle's perfect finishing rate suggest an early conclusion.

  • Defensive Vulnerabilities: Del Valle's zero head strikes absorbed and zero body strikes absorbed in his UFC debut came against Matthews, who "turned his back" immediately. Dulgarian's grinding pressure and methodical position advancement are different challenges entirely.

Understanding the Prediction

The model heavily favors Dulgarian based on several key factors:

  • Odds increased the prediction score by 16 points—the largest single factor. Dulgarian's -250 line reflects bookmaker confidence in his wrestling advantage and experience edge.

  • Significant Striking Impact Differential added 2 points. Dulgarian's 15.0 career differential and 18.88 recent differential show he lands harder shots than he absorbs, despite defensive concerns.

  • Striking Defense Percentage decreased the score by 4 points—Dulgarian's 27% overall defense is legitimately concerning. But the model still favors him because his wrestling negates striking exchanges.

  • Recent Win Percentage decreased the score by 2 points, reflecting Dulgarian's 67% recent win rate (2-1 in UFC) compared to del Valle's perfect 100%. But del Valle's single UFC fight provides limited data.

  • Reach added 1 point. Dulgarian's 71-inch reach edges del Valle's 69 inches—minimal advantage but relevant in the model's calculations.

  • Recent Takedowns Attempted per Fight added 1 point. Dulgarian's 9.46 recent attempts per fight show relentless wrestling pressure that overwhelms opponents.

The model sees Dulgarian's wrestling as the decisive factor. Del Valle's perfect stats are based on one UFC fight against inferior competition. Dulgarian's experience, takedown volume, and proven finishing ability outweigh his cardio concerns because the fight likely ends early.

Past Model Performance

WolfTicketsAI is 1-1 predicting Dulgarian. It correctly predicted his submission win over Marotte (score 0.79) but incorrectly favored him against Rodriguez (score 0.55) in the controversial split decision loss. The Rodriguez miss came from underestimating how judges would value Rodriguez's Round 2 striking over Dulgarian's control time, and from not fully accounting for Dulgarian's catastrophic Round 3 cardio collapse.

The model has never predicted del Valle before—this is his second UFC fight. The lack of historical data creates uncertainty, but the model's confidence score of 13 suggests it views Dulgarian's proven skills as more reliable than del Valle's limited sample size.

The Rodriguez loss actually strengthens confidence here. That fight showed Dulgarian's ceiling (dominant wrestling through two rounds) and floor (complete collapse in Round 3). Against del Valle's untested defensive wrestling, Dulgarian's ceiling is more likely to manifest before his floor becomes relevant.

Conclusion

Dulgarian's explosive double-leg entries and grinding top control overwhelm del Valle's leg catch system, which requires opponents to kick—something Dulgarian won't do. Del Valle's perfect 9-0 record and 100% finishing rate are built on regional competition, with his only UFC finish coming in ninety seconds against an opponent who made fundamental errors. Dulgarian has faced adversity, survived into championship rounds, and demonstrated the mental toughness to fight through exhaustion. His wrestling pedigree and proven UFC finishing ability (submission over Marotte, TKO over Marshall) provide multiple paths to victory. Del Valle needs to keep this standing and land accumulating leg kicks, but Dulgarian's immediate takedown pressure and 73.2% recent accuracy make that scenario unlikely. WolfTicketsAI predicts Dulgarian secures an early takedown, advances through positions with his signature grinding pressure, and finishes by submission or ground-and-pound before his cardio becomes a factor.

Stat Breakdown

Stat Isaac Dulgarian Yadier del Valle
Main Stats
Age 29 29
Height 67" 69"
Reach 71" 69"
Win Percentage 87.50% 100.00%
Wins 7 10
Losses 2 0
Wins at Weight Class 2 1
Losses at Weight Class 1 0
Striking Stats
Striking Accuracy 68.65% 82.35%
Significant Striking Accuracy 64.05% 75.00%
Strikes Landed Per Minute 7.522 9.655
Significant Strikes Landed Per Minute 3.366 3.103
Knockdowns per Fight 0.000 0.000
Striking Impact Differential 29.67% 25.00%
Significant Striking Impact Differential 15.00% 6.00%
Striking Output Differential 47.00% 24.00%
Significant Striking Output Differential 21.00% 2.00%
Striking Defense to Offense Ratio 21.92% 25.00%
Significant Striking Defense to Offense Ratio 37.76% 77.78%
Striking Defense Percentage 41.11% 70.00%
Takedown and Submission Stats
Submissions per Fight 2.061 5.172
Takedowns per Fight 5.152 5.172
Takedowns Attempted per Fight 9.788 5.172
Takedown Defense 100.00% 100.00%
Takedown Accuracy 52.63% 100.00%
Head Stats
Head Strikes Landed per Minute 3.091 1.379
Head Strikes Attempted per Minute 4.980 2.069
Head Strikes Absorbed per Minute 1.546 0.000
Body Stats
Body Strikes Landed per Minute 0.069 0.345
Body Strikes Attempted per Minute 0.069 0.345
Body Strikes Absorbed per Minute 0.172 0.000
Leg Stats
Leg Strikes Landed per Minute 0.206 1.379
Leg kicks Attempted per Minute 0.206 1.724
Leg kicks Absorbed per Minute 0.103 1.035
Clinch Stats
Clinch Strikes Landed per Minute 0.034 0.000
Clinch Strikes Attempted per Minute 0.034 0.000
Clinch Strikes Absorbed per Minute 0.343 0.000
Isaac Dulgarian History:
Date Weight Red Corner Blue Corner Winner
Sept. 7, 2024 Featherweight Isaac Dulgarian Brendon Marotte Isaac Dulgarian
March 16, 2024 Featherweight Christian Rodriguez Isaac Dulgarian Christian Rodriguez
Aug. 12, 2023 Featherweight Francis Marshall Isaac Dulgarian Isaac Dulgarian
Yadier del Valle History:
Date Weight Red Corner Blue Corner Winner
May 17, 2025 Featherweight Yadier del Valle Connor Matthews Yadier del Valle