August 1, 2026 · Belgrade Arena, Belgrade, Serbia
Rębecki
20-5-0
UnrankedGryfice, Poland | 33 years old
Prepolec
18-10-0
UnrankedWindsor, Canada | 36 years old
Surviving the Third
Rebecki is better at almost everything you can measure. The problem is where his fights end.
O PONTO QUE DECIDE
The Fight Starts At Twelve Minutes
Rebecki is better at almost everything you can measure. He lands 4.79 significant strikes per minute at 47% accuracy, averages 3.05 takedowns per 15 minutes, and owns 16 finishes in 20 wins. Prepolec lands 3.25 per minute at 34%, absorbs 5.69, and went 0-for-7 on takedown attempts across four UFC appearances. On paper this is a mismatch, and the betting line treats it like one. The catch is where Rebecki's fights end. Diego Ferreira ate 10 minutes of punishment and then stopped him at 4:51 of round three. Grant Dawson survived a knockdown in the second and choked him out at 4:42 of the third. Chris Duncan and Ludovit Klein both walked off with decisions after bloodbaths, and the UFC 321 war with Klein took Fight of the Night. Three straight losses, and in none of them did Rebecki look like the lesser fighter. He looked like the emptier one. Prepolec has no way to win the first five minutes. What he has is four inches of reach, a heavy southpaw left, 10 KOs in 18 wins, and the most recent proof that the left works at this level: he lost the opening round to Drew Dober in Vancouver, dropped the veteran late in the second, and only folded at 1:16 of round three. The 36-year-old Canadian needs exactly one thing. He needs to still be standing when the clock passes 12 minutes.
Rebecki is better at almost everything you can measure. He lands 4.79 significant strikes per minute at 47% accuracy, averages 3.05 takedowns per 15 minutes, and owns 16 finishes in 20 wins. Prepolec lands 3.25 per minute at 34%, absorbs 5.69, and went 0-for-7 on takedown attempts across four UFC appearances. On paper this is a mismatch, and the betting line treats it like one. The catch is where Rebecki's fights end. Diego Ferreira ate 10 minutes of punishment and then stopped him at 4:51 of round three. Grant Dawson survived a knockdown in the second and choked him out at 4:42 of the third. Chris Duncan and Ludovit Klein both walked off with decisions after bloodbaths, and the UFC 321 war with Klein took Fight of the Night. Three straight losses, and in none of them did Rebecki look like the lesser fighter. He looked like the emptier one. Prepolec has no way to win the first five minutes. What he has is four inches of reach, a heavy southpaw left, 10 KOs in 18 wins, and the most recent proof that the left works at this level: he lost the opening round to Drew Dober in Vancouver, dropped the veteran late in the second, and only folded at 1:16 of round three. The 36-year-old Canadian needs exactly one thing. He needs to still be standing when the clock passes 12 minutes.
Truth A
Prepolec is 0-4 in the UFC across two stints, beaten by Nordine Taleb, Austin Hubbard, Benoît Saint Denis and Drew Dober, and the three wins he brought back with him came on the Canadian regional circuit against opponents who have never seen the inside of the Octagon.
Truth B
His last two tell a different story right up until the ending. He took the Saint Denis fight on five days' notice and still made it deep into round two, and against Dober he put the veteran on the mat late in the second before the tide turned. With a full camp, his size and his left hand are still a real problem for a Pole who absorbs 4.36 strikes a minute.
Tale of the Tape
Rebecki is three years younger
Four inches of reach for the Canadian, his single biggest asset
Southpaw versus southpaw, so nobody gets the open-stance angle
The number that separates these two resumes
Current Form
Mateusz Rębecki
UFC 328. Dropped the American in round two and looked live in the fight, then got taken down in the third and choked out with 18 seconds on the clock.
Sub R3UFC 321 and a Fight of the Night bonus. Razor-thin majority decision, with one judge turning in a draw. Klein wrecked his ankle in round three and still held on for the win.
Majority DecisionCo-main event and a bloodbath that got both men $50,000. Rebecki finished the night with one eye swollen shut and said he was taking a short break.
Unanimous DecisionUFC 308, a Fight of the Night bonus and one of the best fights of 2024. Split decision for the Pole, with the Kyrgyz fighter's eye destroyed and a knockdown in round three.
Split DecisionOwned the first 10 minutes and got stopped at 4:51 of the third, when the Brazilian veteran rallied and piled up damage down the stretch.
TKO R3Three straight losses, and not one of them was a blowout. He walked away with a Fight of the Night bonus against Klein, and one judge scored that fight a draw. The Duncan bloodbath got both men $50,000 as well. Against Dawson he dropped the American in round two before getting caught in a rear-naked choke with 18 seconds left. After that fight, coach Dawid Peplowski, running his camp for the first time, took the blame publicly: he said Rebecki lost a winnable fight by chasing takedowns at the exact moment the striking was working. At 33, with two confirmed Fight of the Night bonuses to his name (Orolbai at UFC 308, Klein at UFC 321), he arrives in Belgrade needing a win to keep his roster spot.
Kyle Prepolec
UFC Vancouver. Lost the opening round but dropped the veteran late in the second. Early in the third a low blow cost Dober a point, and Dober still pressed forward and closed the show with punches on the fence.
TKO R3UFC 315. Stepped in on five days' notice for Joel Alvarez and got caught in an arm-triangle in round two, against a man now ranked sixth at lightweight.
Sub R2BTC 24. First-round knockout on the Canadian regional circuit, his third straight stoppage before the UFC came calling again.
TKO R1PFC 16. Head kick and follow-up ground strikes to close it inside one round.
TKO R1PFC 14. Another head kick, another first-round finish, the classic route for his wins outside the UFC.
KO R1No UFC wins across two stints, but the context matters. He came back in May 2025 on five days' notice, replacing Joel Alvarez, and got arm-triangled by Benoît Saint Denis. In October, in Vancouver, Dober controlled the opening round, but the second flipped: Prepolec dropped the veteran late and walked into the third with the fight live. Early in that round a low blow cost Dober a point, and even then it was Dober who came storming back and ended it at 1:16. Before the UFC called again, he had rattled off three straight first-round stoppages in Canada. At 36, with a full camp this time, he knows another loss ends the run.
Level of Competition
No common opponents, and the resume gap is the hardest fact in this fight. Rebecki's recent losses came against Carlos Diego Ferreira, Chris Duncan, Ludovit Klein and Grant Dawson, all active UFC lightweights, and he beat Myktybek Orolbai in the middle of that run in one of 2024's best fights. Prepolec is 0-4 in the Octagon counting 2019 and 2025, and the three wins he brought with him came at PFC and BTC on the Canadian regional circuit, against opponents with no UFC experience. One man lost to good fighters, the other beat guys who aren't at this level.
Statistical Comparison
Sig. Strikes por Minuto
Rebecki lands nearly a strike and a half more per minute
Precisão de Strikes (%)
A 13-point gap in how much of what they throw actually lands
Strikes Absorvidos/Min
Both men take too much, but the Canadian eats the most
Defesa de Strikes (%)
Takedowns por 15 Min
The number that opens the fight up: Prepolec is 0-for-7 on takedown attempts inside the Octagon
Defesa de Takedown (%)
Submissões por 15 Min
Rębecki leads in 7 categories · Prepolec leads in 0
Win & Loss Distribution
Wins
KO/TKO
Submission
Decision
Both men live off finishes, just on different ground. Rebecki has 16 stoppages in 20 wins, seven of them submissions, ranging from early-career heel hooks to the armbar he put on Roosevelt Roberts at UFC 295. Prepolec has 10 knockouts in 18 wins and seven first-round finishes, but none inside the Octagon: his last three came at PFC and BTC against opponents who have never fought in the UFC. Similar finishing rate, very different calibre.
Losses
KO/TKO
Submission
Decision
How each man loses explains the method here. Prepolec has been knocked out once in 28 pro fights, by Drew Dober last October, but he's been submitted three times: two arm-triangles (Jason Fischer in 2012, Benoît Saint Denis in 2025) and a Kevin Lee guillotine in 2013. His chin is solid. His neck isn't. Rebecki loses a different way: both of his losses by strikes came from accumulated damage (Pawel Kielek in 2014, Ferreira at 4:51 of round three in 2024), and his only submission loss was Dawson's choke at 4:42 of the third. His two decision losses were three-round wars decided by inches. Nobody puts either of these guys away early. When they go, they go late.
Skills Profile
Rębecki
vs
Prepolec
Striking em Distância
+1 Prepolec
Prepolec has four inches of reach and three of height to keep the Pole at the end of his punches, but he cashes very little of it: 34% accuracy is the worst number in the fight.
Striking em Curta Distância
+3 Rębecki
This is where Rebecki lives: 4.79 strikes per minute at 47% accuracy, and three straight wars where he won the volume battle even when he lost the cards.
Poder de Nocaute
Even
Rebecki has nine KOs in 20 wins and a 0.73 knockdown average. Prepolec has 10 in 18 and seven first-round finishes, but not one of them against UFC opposition.
Defesa de Striking
+1 Rębecki
Neither man is hard to hit. It's 55% against 49% defense, with the Canadian absorbing 5.69 strikes per minute.
Grappling e Clinch
+4 Rębecki
3.05 takedowns per 15 minutes and seven career submissions against a man who is 0-for-7 on UFC takedown attempts, defends at 45%, and has been submitted three times.
Cardio (3 rounds)
Even
Both reach the 10-minute mark in one piece and neither finishes well. Rebecki was stopped at 4:51 and 4:42 of round three in his two recent losses by finish, and Prepolec folded 1:16 into the third against Dober.
Rebecki wins virtually everything that happens inside punching range and on the mat. Prepolec wins whatever happens at the end of the jab, and whatever happens after 10 minutes, if he gets there intact. The question isn't who's better. It's where this fight takes place, and how long it lasts.
Final Prediction
The Thesis
The thesis is: Mateusz Rebecki wins because the resume gap is enormous, he lost to Ferreira, Duncan, Klein and Dawson while Prepolec sits at 0-4 in the Octagon with three regional-circuit wins to show for the layoff, because he lands 4.79 significant strikes per minute at 47% accuracy against 3.25 and 34% from a Canadian who also absorbs 5.69 per minute, and because he averages 3.05 takedowns per 15 minutes against a man who is 0-for-7 on UFC takedown attempts, defends at 45%, and has been submitted three times.
The thesis is: Mateusz Rebecki wins because the resume gap is enormous, he lost to Ferreira, Duncan, Klein and Dawson while Prepolec sits at 0-4 in the Octagon with three regional-circuit wins to show for the layoff, because he lands 4.79 significant strikes per minute at 47% accuracy against 3.25 and 34% from a Canadian who also absorbs 5.69 per minute, and because he averages 3.05 takedowns per 15 minutes against a man who is 0-for-7 on UFC takedown attempts, defends at 45%, and has been submitted three times.
The path is Rebecki closing distance in round one, taking the fight into the pocket where his volume rules, mixing in takedowns whenever the Canadian retreats to the fence, and turning that accumulation into a stoppage in round two or early in the third. It breaks down if Prepolec uses his four inches of reach to hold Rebecki at the end of his punches and lands the clean left the way he did on Dober late in round two, because the Pole has been stopped down the stretch of round three twice and leaves every fight marked up.
Conviction
Conviction 6, no higher, because the favorite walks in on a three-fight skid with two stoppage losses that landed in the closing seconds of round three, which is exactly the window the underdog lives in. What holds it at 6 instead of dropping to 5 comes from three distinct dimensions: level of opposition (Rebecki lost to UFC fighters, Prepolec is 0-4 in the Octagon and won on the regional scene), statistics (4.79 to 3.25 strikes per minute, 47% to 34% accuracy, 3.05 takedowns per 15 minutes against zero landed on seven tries), and style (the Canadian has no tool to move this fight out of the place where it's bad for him). There's also the qualitative signal that doesn't show up in a stat line: coach Dawid Peplowski publicly owned the gameplan failure against Dawson and named takedown-chasing as the cause, which means what the corner identified is a tactical fix, not a missing skill. This isn't a market read: the price is bad and I'm not recommending the moneyline.
What Breaks This Pick
- 01
If Prepolec keeps the Pole at the end of the jab and the left through the first five minutes, never letting him into the pocket, the volume math flips and the fight moves onto the Canadian's turf.
- 02
If Rebecki repeats the error his own coach flagged after the Dawson fight, shooting takedowns while the striking is working, he donates position and gas to a bigger man.
- 03
If this reaches the 10-minute mark with the Pole marked up and the Canadian unhurt, the Ferreira script is live and round three belongs to the underdog.
- 04
If Prepolec lands clean in the first real exchange, history says Rebecki accepts the trade instead of resetting, and then it's a coin flip.
Underdog Path
Prepolec fights from the outside, uses the reach and the southpaw left to punish Rebecki on the way in, accepts the clinch only against the fence where he's the bigger man, defends the first takedown attempts and drags this into the final five minutes with his opponent's face already swollen. Then it's accumulation: Rebecki keeps walking in because that's what he does, the Canadian lands the clean left, and the referee steps in. That left is what put Dober down late in round two in Vancouver, and this is exactly the script Ferreira used to stop Rebecki with nine seconds left.
Required Conditions
- Deny the Pole the pocket in the first two minutes and keep the fight at the end of the jab
- Stuff the first two or three takedown attempts and get straight back to distance without burning time on the bottom
- Take the clinch only against the fence, where the size edge is an asset instead of a trap
- Reach round three with something left, which he couldn't do against Dober after the low blow early in that round
— Precedent: Carlos Diego Ferreira vs Rebecki (UFC St. Louis, May 2024): the Brazilian veteran took a beating for 10 minutes, survived it, and stopped the Pole at 4:51 of round three with nine seconds left on the clock.
Verdict
Winner
Mateusz Rębecki
Method
TKO
Most Likely
- 01
Winner
Kyle Prepolec
Prepolec because the market prices him at roughly 21% and I have him at 27%: size, reach, and the recent proof that his left dropped Dober late in round two in Vancouver. Small stake, this is a longshot ticket, not conviction. Breaks if Rebecki closes the distance in the first two minutes.
- 02
Método
Mateusz Rebecki by KO/TKO
Rebecki by strikes because Prepolec absorbs 5.69 per minute with 49% defense and just got stopped by Dober on accumulation. The market tends to price the submission because of the Pole's seven career taps, and the real route is damage on the feet. Breaks if the Canadian holds range and turns this into a cards fight.
- 03
Como termina (qualquer lutador)
Fight does not go to decision
No decision because Prepolec has been finished in each of his last two and Rebecki has been finished in two of his last five, and neither man defends well: 55% and 49% strike defense, with 4.36 and 5.69 absorbed per minute. Two guys who need a win, with leaky defense, over three rounds, is a recipe for a finish. Breaks if both come out cautious, which their recent history flatly denies.
Most Likely Outcome
Fight does not go to decision, moderate stake
It's the most honest read in the analysis: I'm at conviction 6 on the winner and considerably higher on how this ends. Rebecki's moneyline doesn't pay for the risk of backing a favorite who has lost three straight and takes damage in all of them.
Stats That Matter
0-4
is Prepolec's UFC record across his 2019 and 2025 stints
Taleb, Hubbard, Saint Denis and Dober all got their hand raised
4:51 and 4:42
the round-three marks where Ferreira and Dawson stopped Rebecki
He doesn't go early. He goes at the end
0 of 7
the takedowns Prepolec has landed in four UFC fights
Against 3.05 takedowns per 15 minutes for the Pole
The Trap
Rebecki by submission
It's the bet that looks obvious: seven career submissions for the Pole against a Canadian who has been tapped three times, twice by arm-triangle. The problem is the recent sample. Prepolec has been submitted once in his last five fights, and that came after taking the bout on five days' notice. Rebecki has exactly one submission in eight UFC appearances, and his own coach publicly identified takedown-chasing as the mistake that handed Dawson the win. If the Pole wins here, accumulated damage on the feet is the likelier route than a tap.
It's the bet that looks obvious: seven career submissions for the Pole against a Canadian who has been tapped three times, twice by arm-triangle. The problem is the recent sample. Prepolec has been submitted once in his last five fights, and that came after taking the bout on five days' notice. Rebecki has exactly one submission in eight UFC appearances, and his own coach publicly identified takedown-chasing as the mistake that handed Dawson the win. If the Pole wins here, accumulated damage on the feet is the likelier route than a tap.
COLISEUM - Statistical and tactical analysis. Data sourced from ufcstats.com and public sources.
Mateusz "Chińczyk" Rębecki vs Kyle "Killshot" Prepolec | UFC Fight Night: Medić vs Rodriguez | August 1, 2026 | Belgrade Arena, Belgrade, Serbia
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