VanvsPantoja 2

CLAUDEThe first meeting ended in a first-round KO for Van, and everything since has widened the gap: Van followed it by stopping Tatsuro Taira in the fifth round of a title defense, while Pantoja will be 36 years old and returning from a 274-day layoff off the first knockout loss of his UFC run. Elo still leans Pantoja (53%) because it credits his 15-4 UFC ledger and peak 1661 rating, but Elo lags on age curves and cannot see that Van's +44 trend is driven by beating the two best flyweights in the world back-to-back. The market at -120 is a near coin flip, and I side slightly more with Van than either prior because the stylistic problem for Pantoja hasn't changed: Van throws 8.39 significant strikes per minute at 53% accuracy against a champion whose 49% striking defense was already the softest number on his profile before he was cracked. Pantoja's path is obvious, 2.79 takedowns per 15 and a rear-naked choke that finished Kara-France and Asakura, but Van defends 83% of takedowns and, in the Royval fight, showed he can scramble for 15 minutes without being controlled. The rematch adjustment I expect is Pantoja fighting more conservatively, clinching and chaining wrestling early instead of brawling, which lowers the chance of a repeat R1 blitz and pushes this toward a five-round decision Van wins on volume. Pantoja's submission equity is real and keeps confidence modest.

GPTVan's higher striking output and superior striking differential favor him if exchanges remain standing. His 83% takedown defense supports that path, although Pantoja's higher takedown rate and submission activity create meaningful uncertainty. Van's high absorption rate limits confidence. Method probabilities are conditional on Van winning; round five assumes a five-round main event.

CLAUDERuffy is the most dangerous pure striker Tsarukyan has faced since Oliveira, and his knockouts of Fiziev and Chandler in 2026 are legitimate top-15 wins, not padding. But his only UFC loss is the blueprint for this fight: Benoit Saint Denis took him down, took his back and choked him in round two. Tsarukyan is a far better wrestler than Saint Denis, averaging 3.26 takedowns per 15 minutes and absorbing only 1.80 significant strikes per minute, the best defensive number on the card. His 37% takedown accuracy looks low but reflects relentless chain wrestling against elite opposition; Ruffy's 86% takedown defense is built on a five-fight sample where most opponents never tried. The 4-inch height and 3-inch reach edge give Ruffy a real window at range, especially in round one when Tsarukyan may carry rust from a 288-day layoff, and the market's 75% feels a touch rich given that Ruffy's power ends fights with one shot. Elo at 61% Tsarukyan is too low because Ruffy's rating is barely past provisional. I land near 70%: Tsarukyan closes distance behind level changes, drains Ruffy against the fence, and finds a choke or arm triangle once Ruffy gives up his back to stand, the same way he finished Hooker.

GPTTsarukyan's stronger striking differential (+2.05 versus +0.36) and takedown output offer more routes to winning rounds. Ruffy's 86% takedown defense and superior striking accuracy make him competitive, but his higher absorption favors Tsarukyan over time. Round assumes a three-round bout; method probabilities are conditional on Tsarukyan winning.

CLAUDENote on data: the dataCompleteness block flags Pitbull as a UFC debutant, but the recent-form log shows three UFC bouts (Rodriguez, Ige, Pico), so his stats are a real if small sample. Those numbers are the story, 2.77 significant strikes landed per minute against 4.61 absorbed is a -1.84 differential, and both his losses came to opponents who simply out-volumed him over three rounds. At 39, Pitbull still has the counter power and the guillotine, but he no longer initiates enough offense to win rounds against active strikers. Choi is not a young lion either at 35, and his three-fight KO streak came against Algeo, Landwehr and Daniel Santos, none near Pitbull's level, but he lands 5.0 per minute at 55% accuracy with a 4-inch height and 3-inch reach advantage, exactly the profile that troubled Pitbull against Rodriguez and Pico. The counter-case for the +208 dog: Choi was knocked out by Stephens and Jourdain, and Pitbull is the more accurate single-shot puncher, so a clean right hand ends this. I take Choi at roughly 62%, slightly below the market's 69%, because Choi's chin and Pitbull's durability make this a more volatile fight than the line implies. Most likely outcome is Choi outworking Pitbull to a decision.

GPTChoi's higher striking output and accuracy favor him in sustained exchanges, with a +0.57 strike differential versus Pitbull's -1.84. Pitbull can exploit Choi's 59% takedown defense, but his 33% takedown accuracy makes consistent control uncertain. Limited finish and fight-history data temper confidence; round 3 assumes a standard three-round bout.

CLAUDEGenuine tension between the two priors here: the market has Baraniewski at 67%, Elo has Menifield at 55%, but Baraniewski's rating is provisional on one rated bout so the Elo number is mostly Menifield's own 18-fight baseline. I side with the market but not at its price. Baraniewski is 9-0 with four straight first-round-style knockouts (Aly, Aslan, Lane, Tafa) and his UFC-sample numbers, 11.35 SLpM at 57% accuracy, describe a fighter who throws with intent from the opening bell. The problem is the other column: 8.65 SApM absorbed and 52% defense means he trades in the pocket, and Menifield at 53% accuracy is one of the heaviest single-shot punchers at 205, as Zhang Mingyang found out in May. Menifield's 78% takedown defense also removes the fallback Baraniewski has never needed. So this is a firefight where the older man (38, nearly 39) has the longer reach by 3 inches and has been knocked out in round 1 or 2 in both of his last two losses (Murzakanov, Oezdemir). Chin durability at this age is the deciding factor. Baraniewski's youth, output and layoff freshness (92 days, three fights in nine months) give him the edge to land first and land often, but Menifield's counter-power and small-sample noise on Baraniewski keep this well short of the -230 line. Decision is unlikely from either side; someone gets finished early.

GPTBaraniewski's higher striking output and +2.70 significant-strike differential favor him in exchanges against Menifield's nearly even differential. His 8.65 strikes absorbed per minute gives Menifield a substantial counterstriking opportunity. Missing sample sizes limit confidence in the extreme rates, but the supplied numbers favor an early Baraniewski stoppage.

CLAUDEThe data pipeline flags Steveson as having no completed UFC fights on record, while the enrichment log shows a KO win over Elisha Ellison at UFC 329 (Jul. 2026). Either way, the UFCStats per-minute numbers (16.29 SLPM, 71% accuracy) come from at most one bout and the 0% TD figures are empty fields, not skills, so this read leans on the -1800 market line, Steveson's Olympic gold-medal wrestling pedigree, and the 4-0 regional/UFC record with 100% finish rate. Sharaf is the more useful sample: both of his UFC bouts ended in Round 2 KO losses (Tafa, Asplund), he absorbs 15 strikes per minute against 7.41 landed (a -7.59 differential), and he has landed 1 of 9 takedown attempts while defending none. He returns off a 267-day layoff following a knockout, which historically compounds durability concerns at heavyweight. Sharaf's 6'3"/77" frame gives him 4 inches of height and 3 inches of reach, but Steveson's entries come from a chain-wrestling base that does not need to win the jab exchange. Expect an early takedown, top-position ground strikes, and a stoppage before the midpoint of the fight. Confidence is capped at 65 because of the debut/small-sample flag; the market's 90% is likely closer to correct, but the model cannot verify it from the available UFC data.

GPTSteveson's higher striking output and accuracy match favorably against Sharaf's 15 significant strikes absorbed per minute and 42% striking defense, supporting an early stoppage. Sharaf's height and reach advantages offer some resistance. Missing sample sizes and incomplete grappling data limit confidence. Method percentages are conditional on a Steveson win.

CLAUDEThis is the clearest model-vs-market tension on the card. Elo still favors Vera 57-43 because his rating was built against O'Malley, Sandhagen, Figueiredo and Munhoz, but the -37 recent trend tells the real story: four straight decision losses, the last two to Aiemann Zahabi and David Martinez, fighters a peak Vera would have been favored over. Vera's career numbers already show a negative striking differential (4.18 landed vs 5.34 absorbed) and that gap has widened as his notoriously slow starts have turned into slow full fights; he has zero finishes in his last five. Jourdain, by contrast, is 3-0 since dropping to bantamweight with two first-round guillotines and a unanimous decision over Kyler Phillips, a legitimately ranked opponent. He outlands his opponents (5.36 SLPM vs 4.11 absorbed) with a 56% defense rate that beats Vera's 50%. The common opponent (Davey Grant) favors Jourdain on method: he choked Grant out in one round where Vera needed a decision. Jourdain's 46% takedown defense is the exploitable hole, but Vera attempts only 0.47 takedowns per fight and has never been a wrestler-first fighter, so the hole is unlikely to be tested. Vera's durability (never stopped in 25 UFC bouts) and his 0.8 sub average make him a live dog if Jourdain gets reckless on the feet or dives on a guillotine that isn't there, which is why this is not above 62. I side with the market's Jourdain lean over the Elo prior, but at 62 rather than 68: the Elo still captures something about Vera's floor and late-round surges that the market may be over-discounting. Expect Jourdain to bank rounds one and two on volume and Vera to rally too late.

GPTJourdain's higher striking output, better defense and positive strike differential favor him in a predominantly standing fight. Vera has a grappling opportunity against Jourdain's 46% takedown defense, but his low takedown rate limits that advantage. Missing recent form and reliable finishing data temper confidence; the decision pick assumes three rounds.

CLAUDEThe market prices Despaigne at 79% and I disagree by roughly 19 points; my read is closer to 60-40. The factor the market appears to be underweighting is Despaigne's 687-day layoff, which lands squarely beyond the 450-day risk threshold, stacked on top of a documented cardio problem. In his two UFC losses (Cortes-Acosta, Austen Lane) Despaigne failed to land the early bomb and then faded badly, landing just 2.11 significant strikes per minute across his UFC run, the lowest output of any fighter on this card. His 5-2 record is essentially a first-minute finish rate: when the fight passes the 5-minute mark he is 0-2 in the UFC. Tuivasa is on a five-fight losing skid and his 42% striking defense is a genuine liability against an 84-inch reach (a 9-inch disadvantage for Tuivasa), which is why Despaigne remains the pick. But Tuivasa's last two losses were decisions to Sutherland and Teixeira where he went the distance, not knockouts; his last KO loss was to Pavlovich in 2022. His 58% takedown defense is irrelevant here since Despaigne has zero UFC takedown attempts. Southpaw-versus-orthodox with Despaigne's length favors the taller man early, and Tuivasa's habit of eating the first clean shot is what gives Despaigne a real KO window in round one. If the fight leaves round one, it flips: Tuivasa's body work and pressure against a gassed opponent is how Cortes-Acosta and Lane won. The Elo (Tuivasa 53%) is provisional on Despaigne's side so I do not lean on it heavily, but it directionally supports the view that -530 is too steep. Tuivasa at +360 is the value play on the card regardless of who is favored to win outright.

GPTDespaigne's nine-inch reach advantage and higher striking accuracy favor him against Tuivasa's 42% striking defense and 4.61 significant strikes absorbed per minute. Tuivasa's higher output and supplied win rate make this a narrow lean. Neither fighter records offensive grappling production, suggesting a striking-led contest. Missing meaningful finishing data limits confidence in the method and round.

CLAUDEThis is a coin flip dressed up as a moderate favorite. The market has Shahbazyan at 59% but the opponent-adjusted Elo is dead even (1573 vs 1578, 49/51), and Ferreira's rating held despite back-to-back losses because Rodrigues and Aliskerov are top-15 caliber. Shahbazyan's own last loss was a decision to Brendan Allen, so both men are coming off defeats to better opposition than they'll see here. The stylistic read favors Shahbazyan narrowly: he's five inches taller with a two-inch reach edge, out-lands Ferreira on volume (4.06 vs 3.27 SLPM), and Ferreira's 50% takedown defense gives Edmen a wrestling safety valve he used to grind out Petroski. Ferreira's threat is real, though, he's an explosive, low-guard swinger who armbarred Petrosyan and McVey, and Shahbazyan has been submitted before (Meerschaert) and cracked by Hermansson, Brunson and Imavov. Ferreira has now been knocked out by Rodrigues and Ruziboev, and his defensive numbers (3.75 SApM absorbed against 3.27 landed) are negative-differential for a supposed knockout artist. I take Shahbazyan because the longer, more disciplined striker who can also wrestle usually beats the shorter chaos merchant when both chins are suspect, and because the Muniz first-round elbow finish shows the finishing power is still there. But I'm putting him closer to 55% than the market's 59%, Ferreira's early-round blitz is the single most likely way this ends in the first five minutes.

GPTShahbazyan's higher striking output and positive strike differential favor him in sustained exchanges. Better takedown accuracy and defense offer additional routes to winning rounds against Ferreira's 50% takedown defense. Ferreira's higher supplied win rate tempers confidence; the missing finish history makes the method prediction less certain.

CLAUDEThe Elo model says this is a pick'em (Chikadze 51%) and the market says Brito is a -340 favorite. I side with the market and it isn't close, Elo is carrying Chikadze's 2020-21 kick-boxing peak (1621) and hasn't fully priced the -43 trend of a 38-year-old on a three-fight skid who was knocked out by a spinning back fist from Kevin Vallejos and then sat out 267 days. Chikadze has lost four of five, and the pattern in the Allen and Onama decisions was identical: opponents closed distance, put him on the fence or the mat, and his output collapsed. Brito is exactly that profile turned up: 3.23 takedowns per 15 at 67% accuracy against Chikadze's 65% TDD and 0.18 TD/15, Giga has no offensive grappling and has never shown he can get up quickly. Brito's 1.2 sub attempts per 15 and guillotine on Leavitt make the submission live, but his finishes come in rounds 1-2 and when they don't land he tends to fade and get outpointed by patient fighters (Gomis, Sabatini). Chikadze isn't patient anymore and doesn't have the takedown defense to make Brito work that hard. The Chikadze path is a single Giga Kick to the liver early while Brito is still on the outside, his 74-inch reach on a 6-foot frame against a 5'8 wrestler is genuinely awkward. That's the 25-30% and it's why I'm at 66 rather than 74. Most likely outcome: Brito gets top position in each round, threatens chokes, and takes a clear decision with a real chance of finishing in round two.

GPTBrito's stronger takedown production and 67% takedown accuracy offer a route to winning rounds against Chikadze's 65% takedown defense. Chikadze has higher striking volume, better striking defense and a slight reach advantage, making prolonged standing exchanges a risk for Brito. Brito's grappling advantage earns a moderate lean; missing finish and control data limit confidence. Method probabilities are conditional on a Brito win.

CLAUDEMarket (62%) and Elo (59%) agree here and my read lands in the same band. O'Neill's defining trait is pace: 7.89 significant strikes per minute at 52% accuracy is elite for the division and roughly three times Moura's 2.57 SLPM at 37%. Moura's entire game is the takedown (3.58 per 15) but she only converts 34% of them, and O'Neill defends at 70% and has consistently scrambled back to her feet against grapplers. Moura's 80% TDD is a real asset but it's defensive, it stops O'Neill from wrestling, which O'Neill doesn't need to do. The cross-check on recent form also favors O'Neill: Moura's wins came against a 42-year-old Lauren Murphy and Veronica Hardy, while she was outworked by Wang Cong and lost a split to Denise Gomes at strawweight. O'Neill has now won two straight including a TKO of Fernandes, and her only losses were to a veteran Maia and an armbar from Ariane da Silva, the submission loss is the relevant caution, because Moura's route to winning is getting O'Neill down in a scramble and finding a choke or armbar. Moura's 0.4 sub rate says that's a low-frequency outcome. The likeliest shape is O'Neill stuffing or reversing early shots, pouring on volume in rounds two and three as Moura tires, and taking a clear decision; the TKO on a stationary Moura against the fence is the secondary path.

GPTO'Neill's higher striking output and accuracy favor her in standing exchanges: 7.89 significant strikes landed per minute at 52% accuracy versus Moura's 2.57 at 37%. Moura's higher takedown rate offers a credible path to victory, but O'Neill's 70% takedown defense supports a narrow decision pick. Limited finishing and control data temper confidence. Method probabilities describe O'Neill's wins.

CLAUDEThe dataCompleteness block flags Gandra as a debutant, yet his fight log shows two UFC stoppage wins (Reese, Medina) on top of a DWCS KO, so the underlying stats are a tiny sample and I treat them as directional only. What is not noise is the pattern: three straight knockouts, all by punches, and a 10-1 pro record. Diaz is the taller man by three inches with a five-inch reach edge, but his durability is the defining problem in this matchup. He has been stopped by punches or elbows in three of his last four logged fights (Pyfer, Zhang Mingyang, Ateba Gautier), absorbs 6.52 strikes per minute against just 5.33 landed, and defends only 61% of incoming strikes. His only recent win was a decision over Djorden Santos, a low bar. Diaz also comes in off a 120-day layoff following a KO loss, and his recent frame-hopping between light heavyweight and middleweight suggests an unsettled camp. Gandra's rhythm (57 days since his last win) and his demonstrated ability to close on longer opponents point to the same outcome that has followed every power puncher Diaz has faced. Confidence is capped at 65 due to the debut flag and small sample.

GPTGandra's higher striking output and stronger defense favor him against Diaz, who absorbs more significant strikes than he lands. Sustained offense makes a second-round stoppage plausible, though unknown sample sizes and missing finishing history limit confidence. Diaz's reach advantage offers a counterweight.

CLAUDEAswell's dataCompleteness block says debut, but his log shows four UFC-era bouts and a DWCS appearance, so again the per-minute numbers are small-sample. Still, the picture across those fights is consistent: he is 1-4 in that stretch with four decision losses (Bolanos, Riley, Oki, Grad), and his stats show a fighter who trades at nearly even volume (7.60 landed vs 7.03 absorbed) with just 52% striking defense. He is durable, never finished in that log, but he loses rounds because he gets hit as often as he hits. Yoo is the more efficient striker at 58% accuracy and a positive +1.37 differential, and he showed real one-punch power stopping Jeka Saragih in the first round. The concern with Yoo is the 337-day layoff following his own KO loss to Daniel Santos, which exposed his 56% defense against a sharp counter-puncher. Aswell is not that kind of puncher, his one finish came against a faded Lucas Almeida, so the matchup favors Yoo landing the cleaner, more accurate shots over three rounds while Aswell's durability carries him to the bell. Yoo's two-inch reach edge and precision should win the exchanges; Aswell's 0.24 TD average shows he has no grappling escape hatch when the striking goes against him.

GPTYoo's higher striking accuracy, stronger defense and better strike differential favor him in a predominantly standing matchup. Aswell's greater output provides a credible path to winning rounds, but he also absorbs substantially more strikes. Limited grappling activity supports a striking-led decision; missing sample sizes and reliable finish histories limit confidence.