September 19, 2026 · Crypto.com Arena, Los Angeles, United States
Tuivasa
14-10-0
UnrankedSydney, Australia | 33 years old
Despaigne
6-2-0
UnrankedSantiago de Cuba, Cuba | 38 years old
The First-Round Clock
Despaigne has never won past the opening five minutes. Tuivasa hasn't won since February 2022. In Los Angeles, the clock decides which story keeps going.
Conviction
Conviction 6 because the winner rests on something concrete, but the method hinges on one thing happening early. In favor: Despaigne only knows one way to win and that way is current, with the JDS knockout four months ago and the Karate Combat title in December, and the only script that has ever beaten him requires takedowns Tuivasa has never shown in the UFC. Against, and this is why it doesn't climb: Tuivasa hasn't been stopped by strikes since December 2022 and walked through 91 strikes from Rozenstruik without going down, Despaigne has never faced a ranked UFC opponent, and outside round 1 he's a 38-year-old with zero wins. If round 1 comes and goes, I see this fight near 50-50. That's why Tuivasa sits at 28%, well above the roughly 19% the line implies, and why conviction stops at 6.
Conviction 6 because the winner rests on something concrete, but the method hinges on one thing happening early. In favor: Despaigne only knows one way to win and that way is current, with the JDS knockout four months ago and the Karate Combat title in December, and the only script that has ever beaten him requires takedowns Tuivasa has never shown in the UFC. Against, and this is why it doesn't climb: Tuivasa hasn't been stopped by strikes since December 2022 and walked through 91 strikes from Rozenstruik without going down, Despaigne has never faced a ranked UFC opponent, and outside round 1 he's a 38-year-old with zero wins. If round 1 comes and goes, I see this fight near 50-50. That's why Tuivasa sits at 28%, well above the roughly 19% the line implies, and why conviction stops at 6.
THE DECIDING POINT
Five Minutes to Get It Done
Robelis Despaigne has six MMA wins and every one of them ended in round 1, the longest at 4:54. The only two fights of his that made it past the opening five minutes turned into losses, and both followed the same script: Cortes-Acosta and Lane took him down in round 1 and spent more than four minutes on top in that round alone. The only two men who ever reached round 2 with him were the two who put him on the mat in round 1. Tai Tuivasa doesn't have that tool. Zero takedowns in 18 UFC fights and not a single attempt in his last three. He's going to do what he always does, walk forward hunting the pocket, and that means crossing nine inches of reach against an Olympic taekwondo medalist who ends fights in seconds. Against that, Tuivasa holds exactly one concrete card: across his last three fights, 45 minutes and 163 significant strikes absorbed, 91 of them from Rozenstruik, he never hit the canvas once. If the chin survives round 1, this fight moves into territory where the 38-year-old Despaigne has never won.
Robelis Despaigne has six MMA wins and every one of them ended in round 1, the longest at 4:54. The only two fights of his that made it past the opening five minutes turned into losses, and both followed the same script: Cortes-Acosta and Lane took him down in round 1 and spent more than four minutes on top in that round alone. The only two men who ever reached round 2 with him were the two who put him on the mat in round 1. Tai Tuivasa doesn't have that tool. Zero takedowns in 18 UFC fights and not a single attempt in his last three. He's going to do what he always does, walk forward hunting the pocket, and that means crossing nine inches of reach against an Olympic taekwondo medalist who ends fights in seconds. Against that, Tuivasa holds exactly one concrete card: across his last three fights, 45 minutes and 163 significant strikes absorbed, 91 of them from Rozenstruik, he never hit the canvas once. If the chin survives round 1, this fight moves into territory where the 38-year-old Despaigne has never won.
Truth A
Tuivasa doesn't own the takedown, the only thing that has ever beaten Despaigne, he walks straight forward into a nine-inch reach gap, and he eats 4.61 strikes per minute. Everything points to round 1.
Truth B
Despaigne has never won a fight that lasted beyond five minutes, he's 38, and Tuivasa hasn't been dropped in three fights, not even by 91 strikes from Rozenstruik. If the clock keeps running, the edge flips.
Tale of the Tape
Despaigne is five years older
Despaigne has five inches of height on him
Despaigne has a nine-inch reach edge
Current Form
Tai Tuivasa
Sutherland took the fight on seven days' notice after Sean Sharaf broke his nose, then took Tuivasa down five times and rode him for 11:45. Tuivasa landed 13 significant strikes all night and lost a point for a knee after the bell: 30-26 across the board.
Unanimous DecisionOctagon return after roughly a year and a half away. Teixeira, coming off a 35-second TKO loss to Derrick Lewis, dragged him down three times and banked seven minutes of control. Tuivasa roared back in round 3, outlanding him 27-11, but ran out of time.
Unanimous DecisionFifteen minutes on the feet. He got outlanded 91-37 and dropped a split decision that raised eyebrows, but he never touched the canvas.
Split DecisionHeadlined the Apex against the No. 10 heavyweight and got choked unconscious with a rear-naked choke at 4:08 of round 1.
Sub R1Co-main event in Sydney. Volkov dropped him, outlanded him 93-28 in significant strikes and finished it with a rare Ezekiel choke at 4:37 of round 2.
Sub R2Seven straight losses and no wins since the elbow that flattened Derrick Lewis in February 2022. One more ties Tony Ferguson's UFC record of eight in a row, and it almost certainly costs him his roster spot. The last two were the ugliest: Teixeira and seven-day-notice replacement Louie Sutherland put him on his back eight times combined and piled up more than 18 minutes of control. He's relocated to American Top Team in Florida and says he's finally listening to his coaches. The one thread of hope: he hasn't been dropped in his last three fights, even while eating 91 significant strikes from Rozenstruik.
Robelis Despaigne
MVP MMA on Netflix. After an early exchange, he landed a right, a left and a third punch that folded the 42-year-old former champ at 2:59 of round 1.
KO R1Lost a unanimous decision without losing the striking: he outlanded Lane 31-23. Lane took him down in every round and banked 8:58 of control. The UFC released him afterward.
Unanimous DecisionFirst loss of his career. He came out firing, Cortes-Acosta closed the distance and took him down in round 1: three takedowns, 9:49 of control and a 52-26 edge in significant strikes.
Unanimous DecisionUFC 299 debut. Dropped him and finished it with punches 18 seconds in.
TKO R1Fury FC 84. A four-second knockout, his third finish under 20 seconds in Fury FC during 2023.
KO R1Cut by the UFC in October 2024 after back-to-back losses, Despaigne went and rebuilt his stock elsewhere. He ran through Karate Combat unbeaten, winning the heavyweight title with a head kick on Sam Alvey in December 2025, then starched former UFC champ JDS at 2:59 of round 1 on MVP's Netflix card in May. He's rolling. The caveat is the calendar and the kind of test: he's 38, his last MMA fight to get past round 1 was nearly two years ago, and Karate Combat is a striking format that never tests the grappling that sank him in the UFC.
Level of Competition
The lone common opponent is JDS, and he tells you very little. Tuivasa lost to a top-10 JDS by second-round TKO in December 2018, when JDS was 34; Despaigne knocked out a 42-year-old JDS outside the UFC in May 2026. Beyond that, these resumes live in different zip codes. Tuivasa has shared the cage with Gane, Pavlovich, Volkov and Lewis, and three of his last five opponents were ranked. Despaigne has never faced a ranked UFC opponent, and both times he met UFC heavyweights willing to wrestle, he lost. The last-five averages look even on paper, but Tuivasa got there sliding down the ladder, while Despaigne hasn't climbed the first rung yet.
Statistical Comparison
Sig. Strikes per Minute
Tuivasa throws more, but he also gets hit nearly twice as often per minute
Striking Accuracy (%)
When Despaigne lets it go, it tends to land
Strikes Absorbed per Minute
Tuivasa's 4.61 is the scariest number in the fight against a knockout artist
Striking Defense (%)
Takedowns per 15 Min
Zero on both sides: neither man owns the takedown that beat Despaigne in the UFC
Takedown Accuracy (%)
Takedown Defense (%)
Despaigne's sample is three UFC fights, and both of his losses came off takedowns
Submissions per 15 Min
Tuivasa leads in 2 categories · Despaigne leads in 3
Win & Loss Distribution
Wins
KO/TKO
Submission
Decision
Both men win the same way: with their hands. Tuivasa has 13 KOs in 14 wins, and his lone decision came against Arlovski in 2018. Despaigne is six-for-six by knockout, all in round 1, with zero decisions and zero submissions. Neither man has ever submitted anybody, so this fight has two realistic exits: a knockout or the scorecards. The difference is the clock. Tuivasa's UFC resume includes second-round KOs of Lewis and Sakai, while Despaigne has never won outside round 1.
Losses
KO/TKO
Submission
Decision
This is where the fight lives. Both of Despaigne's losses came by decision, and both followed the same script: his opponent survived the opening storm, took him down and camped on top (9:49 of control for Cortes-Acosta, 8:58 for Lane). He's never been knocked out or submitted, but that's a two-loss sample. Tuivasa has lost every way, three KOs, three submissions and four decisions, but the order matters: all three knockouts came in 2018 and 2022, and he hasn't been stopped by strikes since December 2022. The five losses since then are two submissions to grapplers and three decisions. The practical read: Tuivasa's most recent hole is the ground, and Despaigne doesn't wrestle. His older hole is the chin, and that's exactly the weapon Despaigne carries.
Skills Profile
Tuivasa
vs
Despaigne
Striking at Range
+3 Despaigne
With a nine-inch reach edge and 59% accuracy, Despaigne hits Tuivasa from spots Tuivasa can't touch.
Close-Range Striking
+1 Tuivasa
The pocket is where Tuivasa's power lives, and he flattened Lewis with an elbow in round 2, but he hasn't dropped anyone since Gane in 2022.
Knockout Power
+2 Despaigne
Six KOs in six wins, all in round 1, against a Tuivasa who has 13 career KOs and zero knockdowns in his last six fights.
Striking Defense
+1 Despaigne
Despaigne absorbs 2.54 strikes per minute to Tuivasa's 4.61, though his UFC sample is just three fights.
Grappling & Clinch
Even
Neither man has a single UFC takedown: Tuivasa lost his last two on the mat and Despaigne lost both UFC defeats there, but neither can put the other one down.
Cardio (3 Rounds)
+2 Tuivasa
Tuivasa has gone three full rounds in each of his last three fights and outlanded Teixeira 27-11 in round 3; at 38, Despaigne has never won a fight that got out of round 1.
The first five minutes belong to Despaigne: reach, speed and the only way he's ever won. Past that, the fight evens out fast, because Tuivasa can go three rounds and Despaigne has never had.
Final Prediction
The Thesis
Conviction6/10The thesis is: Robelis Despaigne wins because all six of his MMA wins came by first-round knockout, the latest in May over former champ JDS, because Tuivasa doesn't own the tool that has beaten Despaigne, with zero takedowns in 18 UFC fights and not one attempt in his last three, and because Tuivasa's game is walking forward to hunt the pocket, straight into the range of a man with a nine-inch reach advantage, while he's gone six fights without a knockdown and seven without a win.
The thesis is: Robelis Despaigne wins because all six of his MMA wins came by first-round knockout, the latest in May over former champ JDS, because Tuivasa doesn't own the tool that has beaten Despaigne, with zero takedowns in 18 UFC fights and not one attempt in his last three, and because Tuivasa's game is walking forward to hunt the pocket, straight into the range of a man with a nine-inch reach advantage, while he's gone six fights without a knockdown and seven without a win.
The path is Despaigne keeping Tuivasa on the end of his straight punches as he advances and landing the combination in round 1 or early in round 2, before the gas tank of a 38-year-old heavyweight becomes the story. It breaks down if Tuivasa's chin, which hasn't hit the canvas in his last three fights, survives round 1 and the fight drifts into territory where Despaigne has never won.
What Breaks This Pick
- 01
If Tuivasa gets through the first three minutes without being wobbled, the lightning knockout that settled five of Despaigne's six wins inside three minutes stops being the likely script.
- 02
If Despaigne comes out for round 2 throwing less than he did in round 1, hands low and slow, age and size are collecting their bill, and the fight tilts toward Tuivasa.
- 03
If Tuivasa can pin Despaigne in the clinch against the fence and wear him down there, he neutralizes the nine-inch reach edge the thesis leans on.
- 04
If the move to American Top Team produces a takedown attempt that works, even just one, Tuivasa gets access to the only script that has ever beaten Despaigne.
Underdog Path
Tuivasa doesn't charge in chin-first. He concedes round 1 if he has to, keeps his guard tight, chops at the legs and body and survives the first explosion, the way he absorbed three rounds of Rozenstruik in 2024 without going down. In round 2, with the 38-year-old breathing heavier and throwing less, he closes the distance, leans on him in the clinch against the fence to drain the tank and hunts the left hand and the elbow in close, the same weapon that put Derrick Lewis out in round 2. If the knockout doesn't come, he takes rounds 2 and 3 on pressure and volume, the way he did in round 3 against Teixeira when he outlanded him 27-11.
Required Conditions
- Survive round 1 without walking in a straight line into Despaigne's straight punches
- Make Despaigne burn energy in round 1 with pressure, clinch work and body kicks so the 38-year-old's cardio shows in round 2
- Close the distance in rounds 2 and 3 and land the left hand or the elbow in close, where his 13 career KOs live
- Keep his output up late, unlike the Sutherland loss, when he landed just 13 significant strikes in 15 minutes
— Precedent: There's no direct precedent for anyone beating Despaigne on the feet, and that needs saying out loud. The closest are his two UFC losses in 2024, to Waldo Cortes-Acosta and Austen Lane: both survived round 1 and won on the cards, but with takedowns, a weapon Tuivasa doesn't have. On Tuivasa's side, round 3 against Tallison Teixeira in January 2026 shows the other half of the script: with Teixeira out of gas, he outlanded him 27-11.
Verdict
Winner
Robelis Despaigne
Method
TKO
Most Likely
- 01
Winner
Robelis Despaigne
Despaigne because he wins this fight more often than he loses it: six first-round KOs and an opponent without a single UFC takedown. The market is wrong on the size, not the direction: asks for 86% and our number is 70%. Breaks if Tuivasa gets out of round 1. Not recommended as a straight bet.
- 02
Underdog Winner
Tai Tuivasa
Tuivasa because his chin hasn't hit the canvas in 45 minutes over his last three fights and Despaigne has never won past round 1. The market is pricing the seven-fight skid, a big chunk of it against Gane, Pavlovich, Volkov and Tybura, and ignoring that the 38-year-old only has round 1. The line asks for 19%, and our number is 28%. Breaks if Despaigne lands early, which is still the single likeliest outcome of the night. Minimum stake.
- 03
Method
Despaigne by KO/TKO
Despaigne by knockout because it's the only way he's ever won in MMA, six for six, and neither man submits anybody. Our number puts that outcome around 54%, so it only has value at a price better than. Breaks if Tuivasa survives round 1, when the cards and Tuivasa's own power come into play.
Most Likely Outcome
Tai Tuivasa
This isn't a bet on the winner, it's a bet on the price. The analysis picks Despaigne, but at 70%, not the 86% the line demands. He has never won a fight that got past round 1 and Tuivasa hasn't been dropped in three fights, so the upset has a real path. Conviction 6 means minimum stake, and if the Despaigne KO/TKO line opens better than, that's the play most in line with the prediction.
Stats That Matter
6 of 6
of Despaigne's MMA wins ended in round 1
And both fights that went past round 1 turned into decision losses
ZERO
takedowns for Tuivasa in 18 UFC fights
The only weapon that has ever beaten Despaigne isn't in his toolbox
163
significant strikes Tuivasa absorbed over his last three fights, without a single knockdown
Including 91 from Rozenstruik in 2024
The Trap
Despaigne in round 1 as a parlay anchor
The market has Despaigne, and the public will stack him into parlays expecting a quick knockout, because that's all his record shows. But his record shows two things: six first-round KOs against opponents who were never ranked in the UFC, and zero wins past the five-minute mark. On the other side is a chin that hasn't hit the canvas in 45 minutes of fighting over his last three outings. That Despaigne leg carries roughly a 30% risk that the line prices at less than half of that.
The market has Despaigne, and the public will stack him into parlays expecting a quick knockout, because that's all his record shows. But his record shows two things: six first-round KOs against opponents who were never ranked in the UFC, and zero wins past the five-minute mark. On the other side is a chin that hasn't hit the canvas in 45 minutes of fighting over his last three outings. That Despaigne leg carries roughly a 30% risk that the line prices at less than half of that.
COLISEUM - Statistical and tactical analysis. Data sourced from ufcstats.com and public sources.
Tai "Bam Bam" Tuivasa vs Robelis "The Big Boy" Despaigne | UFC 331: Van vs. Pantoja 2 | September 19, 2026 | Crypto.com Arena, Los Angeles, United States
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