Ultimate Fighting Calendar
Light HeavyweightPerformance of the Night3 rounds scheduled
WIN
Iwo Baraniewski
Rudy
9-0-0
RESULT

Iwo Baraniewski def. Ibo Aslan (TKO)

TKO · Round 1 · 1:29
Ibo Aslan
The Last Ottoman
14-4-0
Saturday, December 6, 2025
T-Mobile Arena, Las Vegas, United States

Iwo Baraniewski defeated Ibo Aslan by TKO in round 1 (1:29) in the Light Heavyweight bout of UFC 323: Dvalishvili vs Yan 2, held Saturday, December 6, 2025 at T-Mobile Arena, Las Vegas.

Fight stats

Iwo Baraniewski
Ibo Aslan
2
Knockdowns
1
22 of 32
Significant strikes
30 of 53
69%
Sig. strike accuracy
57%
28 of 39
Total strikes
31 of 54
0 of 1
Takedowns
0 of 1
0%
Takedown accuracy
0%
0
Submission attempts
0
0
Reversals
0
0:11
Control time
0:06
Significant strikes by target
18 of 27
Head
29 of 47
3 of 4
Body
0 of 4
1 of 1
Leg
1 of 2
6 of 14
Distance
19 of 35
6 of 6
Clinch
11 of 18
10 of 12
Ground
0 of 0

By round

ROUND 1
2
KD
1
22 of 32
Sig. str.
30 of 53
28 of 39
Total str.
31 of 54
0 of 1
Takedowns
0 of 1
0
Sub. att
0
0:11
Ctrl
0:06

Betting Odds

Iwo Baraniewski
-205
67% implied win probability
Open: -171Best: -178
Ibo Aslan
+176
36% implied win probability
Open: +129Best: +198

Average moneyline across 22 sportsbooks.

SportsbookIwo BaraniewskiIbo Aslan
4casters-205+197
4Cx-208+189
Bet105-226+198
BetAnything-225+185
BetMGM-200+165
BetOnline-210+180
BetRivers-204+163
BetUS-220+182
Betway-200+163
Bookmaker-188+162
Bovada-185+160
Caesars-195+165
Circa-215+185
Cloudbet-225+197
DraftKings-205+170
FanDuel-186+156
HardRockBet-230+175
MyBookie-226+180
Pinnacle-226+198
Polymarket-178+170
Stake-185+170
SXBet-193+167

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

Frequently asked questions

Who won Iwo Baraniewski vs Ibo Aslan?

Iwo Baraniewski defeated Ibo Aslan by TKO in round 1 (1:29) in the Light Heavyweight bout of UFC 323: Dvalishvili vs Yan 2, held Saturday, December 6, 2025 at T-Mobile Arena, Las Vegas.

Referee
Marc Goddard
Time format
3 Rnd (5-5-5)
Pre-fight comparison

Win probability

Iwo Baraniewski 58%42% Ibo Aslan

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

9-0-0
Record
14-4-0
1734
Power Index rating
1681
3
Win Streak
0
27
Age
30
6'0"
183 cm
Height
6'3"
191 cm
73"
185 cm
Reach
77"
196 cm
Orthodox
Stance
Orthodox
Light Heavyweight
Weight Class
Light Heavyweight
Poland
Nationality
Türkiye

Striking Profile

11.35
SLpM
5.75
57%
Str. Acc.
48%
8.65
SApM
3.96
52%
Str. Def.
56%

Grappling Profile

0.00
TD Avg.
0.00
0%
TD Acc.
0%
100%
TD Def.
87%
0.00
Sub. Avg.
0.00

Recent form (last 5 fights)

Iwo Baraniewski · 5-0
  • W
    UFC Fight Night: Muhammad vs Bonfim · Jun 6, 2026
    TKO · R1 · 1:25 · Light Heavyweight
  • W
    UFC Fight Night: Evloev vs Murphy · Mar 21, 2026
    TKO · R1 · 0:28 · Light Heavyweight
  • W
    UFC 323: Dvalishvili vs Yan 2 · Dec 6, 2025
    TKO · R1 · 1:29 · Light Heavyweight
  • W
    Contender Series 2025 · Sep 16, 2025
    TKO · R1 · 0:20 · Light Heavyweight
  • W
    Babilon MMA 51 · Mar 14, 2025
    TKO · R1 · 3:02 · Light Heavyweight
Ibo Aslan · 2-3
  • L
    UFC 323: Dvalishvili vs Yan 2 · Dec 6, 2025
    TKO · R1 · 1:29 · Light Heavyweight
  • L
    UFC Fight Night: Whittaker vs De Ridder · Jul 26, 2025
    Unanimous Decision · R3 · 5:00 · Light Heavyweight
  • L
    UFC Seattle: Cejudo vs Song · Feb 22, 2025
    Submission · R1 · 2:51 · Light Heavyweight
  • W
    UFC 308: Topuria vs Holloway · Oct 26, 2024
    TKO · R1 · 0:51 · Light Heavyweight
  • W
    UFC Atlantic City · Mar 30, 2024
    TKO · R3 · 1:32 · Light Heavyweight

Career Averages

Based on 3 fights · 5 fights
12.7
Avg sig. strikes
35.0
0.00
Avg takedowns
0.00
0:11
Avg control time
0:02
22
Career high strikes
74
0
Career high TDs
0

Strike Distribution

Iwo Baraniewski
Strike target
Ibo Aslan
76%
Head
78%
11%
Body
8%
13%
Leg
14%
Iwo Baraniewski
Strike position
Ibo Aslan
32%
Distance
87%
16%
Clinch
13%
53%
Ground
1%