Ultimate Fighting Calendar
RIZINRizin FF - Super Rizin 4
Heavyweight3 rounds scheduled
WIN
Marek Samociuk
PolandMarek Samociuk
9-6-0
RESULT

Marek Samociuk def. Jose Augusto (Unanimous Decision)

Unanimous Decision · Round 3 · 5:00
Jose Augusto
BrazilJose Augusto
“Gugu”
12-6-0
Sunday, July 27, 2025
Saitama Super Arena, Saitama, Japan

Marek Samociuk defeated Jose Augusto by Unanimous Decision in round 3 (5:00) in the Heavyweight bout of Rizin FF - Super Rizin 4, held Sunday, July 27, 2025 at Saitama Super Arena, Saitama.

Betting Odds

Marek Samociuk
+184
35% implied win probability
Open: +172Best: +210
Jose Augusto
-249
71% implied win probability
Open: -245Best: -238

Average moneyline across 5 sportsbooks.

SportsbookMarek SamociukJose Augusto
BetOnline+205-240
Betway+175-250
Bovada+210-285
MyBookie+166-238
Stake+165-238

Odds are for information only. · Odds data: fightodds.io

Frequently asked questions

Who won Marek Samociuk vs Jose Augusto?

Marek Samociuk defeated Jose Augusto by Unanimous Decision in round 3 (5:00) in the Heavyweight bout of Rizin FF - Super Rizin 4, held Sunday, July 27, 2025 at Saitama Super Arena, Saitama.

Referee
Tatsuro Nagase
Pre-fight comparison▾

Win probability

Marek Samociuk 41%59% Jose Augusto

What the model gave each fighter going into the fight, from their pre-fight UFCalendar Power Index ratings. See the full Power Index

Tale of the Tape

9-6-0
Record
12-6-0
1646
Power Index rating
1707
0
Win Streak
0
30
Age
34
6'0"
183 cm
Height
6'3"
191 cm
76"
193 cm
Reach
73"
185 cm
-
Stance
-
Heavyweight
Weight Class
Heavyweight
Poland
Nationality
Brazil

Striking Profile

-
SLpM
2.05
-
Str. Acc.
38%
-
SApM
7.05
-
Str. Def.
38%

Grappling Profile

-
TD Avg.
0.00
-
TD Acc.
-
-
TD Def.
0%
-
Sub. Avg.
0.00

Recent form (last 5 fights)

Marek Samociuk · 3-2
  • L
    Michal Martínek
    KSW 119 - Kaczmarczyk vs. Brichta · Jun 20, 2026
    Unanimous Decision · R3 · 5:00 · Heavyweight
  • L
    Alexander Soldatkin
    Rizin FF - Rizin 51 · Sep 28, 2025
    Unanimous Decision · R3 · 5:00 · Heavyweight
  • W
    Jose Augusto
    Rizin FF - Super Rizin 4 · Jul 27, 2025
    Unanimous Decision · R3 · 5:00 · Heavyweight
  • W
    Daniel James
    RIZIN: Otoko Matsuri · May 4, 2025
    Decision · R3 · 5:00
  • W
    Filip Stawowy
    KSW 104: Kuberski vs. Romanowski · Mar 8, 2025
    Decision · R3 · 5:00 · Heavyweight
Jose Augusto · 3-2
  • W
    Moésio Brandão
    Macaíba Fight 8 · Aug 8, 2026
    Split Decision · Heavyweight
  • L
    Linton Vassell
    PFL Madrid: Van Steenis vs. Edwards 2 · Mar 20, 2026
    TKO · R2 · 2:12 · Heavyweight
  • L
    Marek Samociuk
    Rizin FF - Super Rizin 4 · Jul 27, 2025
    Unanimous Decision · R3 · 5:00 · Heavyweight
  • W
    Tsuyoshi Sudario
    RIZIN: Otoko Matsuri · May 4, 2025
    Decision · R3 · 5:00
  • W
    Edivan Santos
    LFA 197: Kuziutina vs Guimarães · Nov 22, 2024
    TKO · R2 · 3:20 · Heavyweight

Career Averages

Based on 0 fights · 1 fight
-
Avg sig. strikes
16.0
-
Avg takedowns
0.00
-
Avg control time
0:00
-
Career high strikes
16
-
Career high TDs
0

Strike Distribution

Marek Samociuk
Strike target
Jose Augusto
-
Head
75%
-
Body
13%
-
Leg
13%
Marek Samociuk
Strike position
Jose Augusto
-
Distance
94%
-
Ground
6%