Marek Samociuk Record, Stats, Biography, KSW Career & Fight History
Photo Credit: mr_samociuk/instagram
MAREK SAMOCIUK
POLAND • HEAVYWEIGHT
W-L-D
9-6-0
(T)KO
4-3
SUB
0-1
BIOGRAPHY
COUNTRY
Poland
WT CLASS
Heavyweight
HT / WT
6′ 0″, 264 lbs
BIRTHDATE
07/15/1996 (30)
STANCE
Orthodox
REACH
76.0″ (193cm)
TEAM / RESIDENCE
Uniq Fight Club • Warsaw, Poland
NICKNAME
—
CAREER HONOURS & HISTORICAL RECORDS
Marek Samociuk Record
WINS9
KO/TKO
4
SUB
0
DECISION
5
LOSSES6
KO/TKO
3
SUB
1
DECISION
2
DRAWS0
DR
0
NO CONTEST0
NC
0
Percentage Statistics
Calculated from 15 professional bouts (9-6-0).
RESULT
FIGHTER
EVENT
METHOD
DURATION/DATE
LOSS
Michal Martinek
Czech Republic
Czech Republic
KSW 119 – Kaczmarczyk vs. Brichta
Jun / 20 / 2026
Decision (Unanimous)
Rnd 3 (5:00)
Jun / 20 / 2026
ROUND3
TIME5:00
METHODDecision (Unanimous)
Bout Specifications & Fight Financials
View Dossier
🥊 KSW Heavyweight Bout • Martínek vs. Samociuk
Main Card Feature
Fighter MatchupMichal Martínek vs Marek Samociuk
Fight Location Radom, Poland (RCS Hall)
Radom, Poland (RCS Hall)Duration3 x 5 min
Weights Matchup243 lbs vs 264 lbs
Michal Martinek Record at Bout (Opponent)12-7-0
Marek Samociuk Record at Bout9-5-0
Officials
Ref: Lukasz Bosacki
🥊 Action & Knockdowns:
Martínek utilized his long jab and sharp boxing combinations from the outside to keep Samociuk from closing the distance, sweeping the scorecards across three rounds to take a unanimous decision victory.
LOSS
Alexander Soldatkin
Russia
Russia
Rizin FF – Rizin 51
Sep / 28 / 2025
Decision (Unanimous)
Rnd 3 (5:00)
Sep / 28 / 2025
ROUND3
TIME5:00
METHODDecision (Unanimous)
Bout Specifications & Fight Financials
View Dossier
🥊 2025 RIZIN Heavyweight Grand Prix Final • Soldatkin vs. Samociuk
Tournament Final
Fighter MatchupAlexander Soldatkin vs Marek Samociuk
Fight Location Nagoya, Japan (Dolphins Arena)
Nagoya, Japan (Dolphins Arena)Duration3 x 5 min
Weights Matchup255 lbs vs 263 lbs
Alexander Soldatkin Record at Bout (Opponent)17-4-0
Marek Samociuk Record at Bout9-4-0
Officials
Ref: Bryan Miner
🥊 Action & Knockdowns:
In the 2025 RIZIN Heavyweight Grand Prix Final, Soldatkin controlled distance with crisp straight punches and disciplined footwork over three rounds, defusing Samociuk’s forward pressure to take the unanimous decision victory.
WIN
Jose Augusto
Brazil
Brazil
Rizin FF – Super Rizin 4
Jul / 27 / 2025
Decision (Unanimous)
Rnd 3 (5:00)
Jul / 27 / 2025
ROUND3
TIME5:00
METHODDecision (Unanimous)
Bout Specifications & Fight Financials
View Dossier
🥊 2025 RIZIN Heavyweight GP Semifinal • Samociuk vs. Augusto
Tournament Semifinal
Fighter MatchupMarek Samociuk vs Jose Augusto
Fight Location Saitama, Japan (Saitama Super Arena)
Saitama, Japan (Saitama Super Arena)Duration3 x 5 min
Weights Matchup264 lbs vs 262 lbs
Jose Augusto Record at Bout (Opponent)11-5-0 (1 NC)
Marek Samociuk Record at Bout8-4-0
Officials
Ref: Tatsuro Nagase
🥊 Action & Knockdowns:
In the RIZIN Heavyweight Grand Prix Semifinals, Samociuk dictated the pace with heavy pressure, punishing clinch work, and hard body punches against the ropes, securing a 3-0 unanimous decision to advance to the Grand Prix final.
WIN
Daniel James
United States
United States
Rizin FF – Otoko Matsuri
May / 04 / 2025
Decision (Unanimous)
Rnd 3 (5:00)
May / 04 / 2025
ROUND3
TIME5:00
METHODDecision (Unanimous)
Bout Specifications & Fight Financials
View Dossier
🥊 2025 RIZIN Heavyweight GP Quarterfinal • Samociuk vs. James
Tournament Quarterfinal
Fighter MatchupMarek Samociuk vs Daniel James
Fight Location Tokyo, Japan (Tokyo Dome)
Tokyo, Japan (Tokyo Dome)Duration3 x 5 min
Weights Matchup263 lbs vs 266.3 lbs (Missed Weight)
Daniel James Record at Bout (Opponent)15-8-1 (1 NC)
Marek Samociuk Record at Bout7-4-0
💰 Pre-Fight Betting Odds
Marek Samociuk: -120 (Favorite)
vs
Daniel James: -110 (Pick’em)
Officials
Ref: Minoru Toyonaga
🥊 Action & Knockdowns:
Samociuk weathered early heavy blitzes from “The American Predator”, landing heavy calf kicks and securing crucial takedowns to claim an upset unanimous decision in the tournament opening round.
WIN
Filip Stawowy
Poland
Poland
KSW 104 – Kuberski vs. Romanowski
Mar / 08 / 2025
Decision (Unanimous)
Rnd 3 (5:00)
Mar / 08 / 2025
ROUND3
TIME5:00
METHODDecision (Unanimous)
Bout Specifications & Fight Financials
View Dossier
🥊 KSW Heavyweight Rematch • Samociuk vs. Stawowy 2
Main Card Feature
Fighter MatchupMarek Samociuk vs Filip Stawowy
Fight Location Gorzów Wielkopolski, Poland (Gorzów Arena)
Gorzów Wielkopolski, Poland (Gorzów Arena)Duration3 x 5 min
Weights Matchup265 lbs vs 265 lbs
Filip Stawowy Record at Bout (Opponent)10-5-0
Marek Samociuk Record at Bout6-4-0
Officials
Ref: Tomasz Bronder
🥊 Action & Knockdowns:
Samociuk avenged his prior loss to “The Tank” Stawowy by out-landing him in striking exchanges, maintaining superior conditioning, and controlling the cage over fifteen minutes to earn a unanimous decision sweep.
WIN
Denis Gorniak
Poland
Poland
KSW 96 – Pawlak vs. Janikowski
Jul / 20 / 2024
KO (Leg Kicks and Punches)
Rnd 1 (2:09)
Jul / 20 / 2024
ROUND1
TIME2:09
METHODKO (Leg Kicks and Punches)
Bout Specifications & Fight Financials
View Dossier
🥊 KSW Heavyweight Feature • Samociuk vs. Górniak
Main Card Feature
Fighter MatchupMarek Samociuk vs Denis Górniak
Fight Location Łódź, Poland (Sport Arena)
Łódź, Poland (Sport Arena)Duration3 x 5 min
Weights Matchup259 lbs vs 261 lbs
Denis Gorniak Record at Bout (Opponent)6-1-0
Marek Samociuk Record at Bout5-4-0
💰 Pre-Fight Betting Odds
Marek Samociuk: -160 (Favorite)
vs
Denis Górniak: +135 (Underdog)
Officials
Ref: Lukasz Bosacki
🥊 Action & Knockdowns:
Samociuk battered Górniak’s lead leg with crushing low kicks before swarming him with heavy punches against the fence, scoring a knockout finish at 2:09 of the opening frame.
WIN
Olegs Jemeljanovs
Latvia
Latvia
KSW 90 – Wrzosek vs. Vitasovic
Jan / 20 / 2024
TKO (Punches)
Rnd 2 (3:14)
Jan / 20 / 2024
ROUND2
TIME3:14
METHODTKO (Punches)
Bout Specifications & Fight Financials
View Dossier
🥊 KSW 90 Feature • Samociuk vs. Jemeljanovs
Main Card Feature
Fighter MatchupMarek Samociuk vs Olegs Jemeljanovs
Fight Location Warsaw, Poland (COS Torwar)
Warsaw, Poland (COS Torwar)Duration3 x 5 min
Weights Matchup256 lbs vs 245 lbs
Olegs Jemeljanovs Record at Bout (Opponent)11-4-0
Marek Samociuk Record at Bout4-4-0
Officials
Ref: Tomasz Bronder
🥊 Action & Knockdowns:
Samociuk weathered an aggressive opening attack, took control in round two, and broke through Jemeljanovs’ guard with heavy overhand rights, forcing referee Tomasz Bronder’s stoppage at 3:14.
LOSS
Filip Stawowy
Poland
Poland
KSW 81 – Bartosinski vs. Szczepaniak
Apr / 22 / 2023
Submission (Rear-Naked Choke)
Rnd 2 (4:39)
Apr / 22 / 2023
ROUND2
TIME4:39
METHODSubmission (Rear-Naked Choke)
Bout Specifications & Fight Financials
View Dossier
🥊 KSW 81 Heavyweight Clash • Stawowy vs. Samociuk
Main Card Feature
Fighter MatchupFilip Stawowy vs Marek Samociuk
Fight Location Tomaszów Mazowiecki, Poland (Arena Lodowa)
Tomaszów Mazowiecki, Poland (Arena Lodowa)Duration3 x 5 min
Weights Matchup263 lbs vs 256 lbs
Filip Stawowy Record at Bout (Opponent)9-3-0
Marek Samociuk Record at Bout4-3-0
Officials
Ref: Anders Ohlsson
🥊 Action & Knockdowns:
Samociuk struck well in the opening round, but Stawowy executed a takedown in round two, established back mount, and sank in a fight-ending rear-naked choke at 4:39.
LOSS
Kamil Gawryjolek
Poland
Poland
KSW 76 – Parnasse vs. Rajewski
Nov / 12 / 2022
TKO (Punches)
Rnd 1 (4:37)
Nov / 12 / 2022
ROUND1
TIME4:37
METHODTKO (Punches)
Bout Specifications & Fight Financials
View Dossier
🥊 KSW 76 Heavyweight Feature • Gawryjołek vs. Samociuk
Main Card Feature
Fighter MatchupKamil Gawryjołek vs Marek Samociuk
Fight Location Grodzisk Mazowiecki, Poland (CAiIS)
Grodzisk Mazowiecki, Poland (CAiIS)Duration3 x 5 min
Weights Matchup233 lbs vs 254 lbs
Kamil Gawryjolek Record at Bout (Opponent)2-0-0
Marek Samociuk Record at Bout4-2-0
Officials
Ref: Tomasz Bronder
🥊 Action & Knockdowns:
Gawryjołek caught Samociuk with a blistering right hand late in the first round, quickly moving to ground-and-pound to prompt the referee stoppage at 4:37.
WIN
Izuagbe Ugonoh
Poland
Poland
KSW 70 – Pudzianowski vs. Materla
May / 28 / 2022
TKO (Punches)
Rnd 1 (3:38)
May / 28 / 2022
ROUND1
TIME3:38
METHODTKO (Punches)
Bout Specifications & Fight Financials
View Dossier
🥊 KSW 70 Grudge Rematch • Samociuk vs. Ugonoh 2
Main Card Feature
Fighter MatchupMarek Samociuk vs Izuagbe Ugonoh
Fight Location Łódź, Poland (Atlas Arena)
Łódź, Poland (Atlas Arena)Duration3 x 5 min
Weights Matchup256 lbs vs 236 lbs
Izuagbe Ugonoh Record at Bout (Opponent)1-1-0
Marek Samociuk Record at Bout3-2-0
Officials
Ref: Michael Bell
🥊 Action & Knockdowns:
Samociuk took the former professional boxing champion to the ground early, attained mount position, and unleashed heavy ground-and-pound strikes until referee Michael Bell waved it off at 3:38 of round one.
LOSS
Michal Kita
Poland
Poland
KSW 65 – Khalidov vs. Soldic
Dec / 18 / 2021
TKO (Punches)
Rnd 1 (3:21)
Dec / 18 / 2021
ROUND1
TIME3:21
METHODTKO (Punches)
Bout Specifications & Fight Financials
View Dossier
🥊 KSW 65 Heavyweight Feature • Kita vs. Samociuk
Main Card Feature
Fighter MatchupMichał Kita vs Marek Samociuk
Fight Location Gliwice, Poland (Arena Gliwice)
Gliwice, Poland (Arena Gliwice)Duration3 x 5 min
Weights Matchup243 lbs vs 252 lbs
Michal Kita Record at Bout (Opponent)20-13-1
Marek Samociuk Record at Bout3-1-0
Officials
Ref: Marc Goddard
🥊 Action & Knockdowns:
Veteran Michał “Masakra” Kita dragged Samociuk to the canvas, assumed full mount, and rained down heavy elbows and punches to prompt referee Marc Goddard to halt the bout at 3:21 of the first round.
WIN
Izuagbe Ugonoh
Poland
Poland
KSW 60 – De Fries vs. Narkun 2
Apr / 24 / 2021
TKO (Punches)
Rnd 2 (0:27)
Apr / 24 / 2021
ROUND2
TIME0:27
METHODTKO (Punches)
Bout Specifications & Fight Financials
View Dossier
🥊 KSW 60 Heavyweight Showcase • Ugonoh vs. Samociuk
Main Card Feature
Fighter MatchupIzuagbe Ugonoh vs Marek Samociuk
Fight Location Łódź, Poland (Wytwórnia Club)
Łódź, Poland (Wytwórnia Club)Duration3 x 5 min
Weights Matchup236 lbs vs 240 lbs
Izuagbe Ugonoh Record at Bout (Opponent)1-0-0
Marek Samociuk Record at Bout2-1-0
Officials
Ref: Tomasz Bronder
🥊 Action & Knockdowns:
After surviving a barrage of heavy strikes in the first round, Samociuk showed immense resilience, staggering a fatigued Ugonoh with counter punches in round two and finishing with hammerfists at 0:27.
WIN
Tomasz Janiszewski
Poland
Poland
EFM Show 1 – Rozanski vs. Pasternak
Apr / 09 / 2021
Decision (Unanimous)
Rnd 3 (5:00)
Apr / 09 / 2021
ROUND3
TIME5:00
METHODDecision (Unanimous)
Bout Specifications & Fight Financials
View Dossier
🥊 EFM Show 1 Heavyweight Bout • Samociuk vs. Janiszewski
Featured Bout
Fighter MatchupMarek Samociuk vs Tomasz Janiszewski
Fight Location Łódź, Poland (DoubleTree by Hilton)
Łódź, Poland (DoubleTree by Hilton)Duration3 x 5 min
Weights Matchup245 lbs vs 240 lbs
Tomasz Janiszewski Record at Bout (Opponent)7-5-0
Marek Samociuk Record at Bout1-1-0
Officials
Ref: Lukasz Bosacki
🥊 Action & Knockdowns:
Samociuk dictated the wrestling pace, stuffed takedown attempts, and controlled top position across three rounds to secure a clear unanimous decision win.
LOSS
Pawel Bialas
Poland
Poland
TFL 19 – Christmas Time
Dec / 21 / 2019
TKO (Punches)
Rnd 1 (1:46)
Dec / 21 / 2019
ROUND1
TIME1:46
METHODTKO (Punches)
Bout Specifications & Fight Financials
View Dossier
🥊 TFL 19 Heavyweight Bout • Białas vs. Samociuk
Featured Bout
Fighter MatchupPaweł Białas vs Marek Samociuk
Fight Location Lublin, Poland (Hala MOSiR)
Lublin, Poland (Hala MOSiR)Duration3 x 5 min
Weights Matchup238 lbs vs 242 lbs
Pawel Bialas Record at Bout (Opponent)1-1-0
Marek Samociuk Record at Bout1-0-0
Officials
Ref: Lukasz Bosacki
🥊 Action & Knockdowns:
Białas landed a sharp counter right hook during an intense opening exchange, dropping Samociuk and finishing with ground strikes at 1:46 of round one.
WIN
Piotr Mochocki
Poland
Poland
TFL 17 – Czas Prawdy
May / 25 / 2019
Decision (Split)
Rnd 3 (5:00)
May / 25 / 2019
ROUND3
TIME5:00
METHODDecision (Split)
Bout Specifications & Fight Financials
View Dossier
🥊 Professional MMA Debut • Samociuk vs. Mochocki
Pro Debut
Fighter MatchupMarek Samociuk vs Piotr Mochocki
Fight Location Pionki, Poland (Hala Sportowa)
Pionki, Poland (Hala Sportowa)Duration3 x 5 min
Weights Matchup225 lbs vs 220 lbs
Piotr Mochocki Record at Bout (Opponent)0-0-0 (Debut)
Marek Samociuk Record at Bout0-0-0 (Debut)
Officials
Ref: Cezary Wojciechowski
🥊 Action & Knockdowns:
In his professional MMA debut, Samociuk engaged in a competitive striking and wrestling contest across three rounds, earning a split decision victory on the judges’ scorecards.
FREQUENTLY ASKED QUESTIONS
When does Marek Samociuk fight next?
Marek Samociuk has no confirmed upcoming fight.
What is Marek Samociuk’s record?
Marek Samociuk’s professional MMA record is 9-6-0.
Who is Marek Samociuk fighting next?
Marek Samociuk’s next opponent has not been announced.
Who did Marek Samociuk fight last?
Marek Samociuk most recently fought Michal Martinek at KSW 119 – Kaczmarczyk vs. Brichta on Saturday, June 20, 2026, LOSS (Decision – Unanimous).
What weight class does Marek Samociuk fight in?
Marek Samociuk fights at Heavyweight and weighs 264 lbs (119.75 kg).
Is Marek Samociuk ranked in KSW?
Marek Samociuk is a top-ranked contender in the KSW Heavyweight division and a 2025 RIZIN Heavyweight Grand Prix finalist.
How many knockouts does Marek Samociuk have?
Marek Samociuk has 4 wins by KO/TKO and 0 wins by submission.
What tournaments has Marek Samociuk won?
Marek Samociuk won the inaugural WOTORE 1 Openweight Tournament in 2020 and finished as the runner-up in the 2025 RIZIN Heavyweight Grand Prix.
How tall is Marek Samociuk?
Marek Samociuk is 6’0″ (183 cm) tall.
Where does Marek Samociuk train?
Marek Samociuk trains out of Uniq Fight Club in Warsaw, Poland.
What is Marek Samociuk’s nickname?
Marek Samociuk does not compete under an official ring nickname.
Who is Marek Samociuk’s wife?
Marek Samociuk keeps his romantic relationships and personal dating life private.
How many kids does Marek Samociuk have?
Marek Samociuk has not publicly disclosed any information regarding children.
What are Marek Samociuk’s kids’ names?
Marek Samociuk does not have publicly disclosed children.
What does Marek Samociuk do outside of MMA?
In addition to his professional MMA career, Marek Samociuk works as an academic lecturer and physical education instructor at the Józef Piłsudski University of Physical Education in Warsaw.
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