Ultimate Fighting Calendar
UFCUFC Fight Night: Hermansson vs Pyfer
Light Heavyweight3 rounds scheduled
Devin Clark
United StatesDevin Clark
“Brown Bear”
14-9-0
RESULT

Marcin Prachnio def. Devin Clark (Unanimous Decision)

Unanimous Decision · Round 3 · 5:00
WIN
Marcin Prachnio
PolandMarcin Prachnio
17-9-0
Saturday, February 10, 2024
Meta Apex, Las Vegas, United States

Marcin Prachnio defeated Devin Clark by Unanimous Decision in round 3 (5:00) in the Light Heavyweight bout of UFC Fight Night: Hermansson vs Pyfer, held Saturday, February 10, 2024 at Meta Apex, Las Vegas. The judges scored it 30-27, 30-27, 30-27, Marcin Prachnio won the decision.

Fight stats

Devin Clark
Marcin Prachnio
0
Knockdowns
0
53 of 127
Significant strikes
101 of 189
42%
Sig. strike accuracy
53%
53 of 127
Total strikes
112 of 204
0 of 2
Takedowns
1 of 1
0%
Takedown accuracy
100%
0
Submission attempts
0
0
Reversals
0
0:14
Control time
0:44
Significant strikes by target
36 of 106
Head
42 of 113
13 of 16
Body
37 of 51
4 of 5
Leg
22 of 25
49 of 120
Distance
78 of 156
4 of 7
Clinch
23 of 33
0 of 0
Ground
0 of 0

By round

ROUND 1
0
KD
0
11 of 29
Sig. str.
23 of 47
11 of 29
Total str.
27 of 53
0 of 1
Takedowns
0 of 0
0
Sub. att
0
0:14
Ctrl
0:04
ROUND 2
0
KD
0
19 of 36
Sig. str.
30 of 60
19 of 36
Total str.
32 of 62
0 of 1
Takedowns
0 of 0
0
Sub. att
0
0:00
Ctrl
0:08
ROUND 3
0
KD
0
23 of 62
Sig. str.
48 of 82
23 of 62
Total str.
53 of 89
0 of 0
Takedowns
1 of 1
0
Sub. att
0
0:00
Ctrl
0:32

Judges' Scorecards

Michael Bell
#ClarkPrachnio
1910
2910
3910
Total2730
Chris Lee
#ClarkPrachnio
1910
2910
3910
Total2730
Jacob Montalvo
#ClarkPrachnio
1910
2910
3910
Total2730

Media Scores

0
Clark
-
12
Prachnio
●30-27 Prachnio×6●29-28 Prachnio×6
All 12 media scorecards▾

Fan Scorecards

10%
Clark
3%
Draw
87%
Prachnio
30 fan scorecards submitted
●30-27 Prachnio56.7%●29-28 Prachnio30%●29-28 Clark10%●28-28 Draw3.3%
Fans' round-by-round verdict
R1
100%
Prachnio
R2
90%
Prachnio
R3
57%
Prachnio

Scorecard data via mmadecisions.com

Betting Odds

Devin Clark
+118
46% implied win probability
Open: -171Best: +450
Marcin Prachnio
+138
42% implied win probability
Open: +141Best: +182

Average moneyline across 12 sportsbooks.

SportsbookDevin ClarkMarcin Prachnio
BetAnything-220+160
BetOnline-210+180
BetUS-210+170
Betway+105-143
Bovada-215+180
Cloudbet-200+182
DraftKings+450-720
FanDuel+440-700
MyBookie-210+175
Pinnacle-220+157
SXBet-220+172
unibet-230+180

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

Frequently asked questions

Who won Devin Clark vs Marcin Prachnio?

Marcin Prachnio defeated Devin Clark by Unanimous Decision in round 3 (5:00) in the Light Heavyweight bout of UFC Fight Night: Hermansson vs Pyfer, held Saturday, February 10, 2024 at Meta Apex, Las Vegas. The judges scored it 30-27, 30-27, 30-27, Marcin Prachnio won the decision.

What were the judges' scorecards for Devin Clark vs Marcin Prachnio?

The judges scored it 30-27, 30-27, 30-27, Marcin Prachnio won the decision.

Was Devin Clark vs Marcin Prachnio a robbery?

Public scoring backed the judges: 87% of 30 fan cards scored it for Marcin Prachnio; 100% of 12 media scores picked Marcin Prachnio.

Full robbery index →
Referee
Mark Smith
Time format
3 Rnd (5-5-5)
Pre-fight comparison▾

Win probability

Devin Clark 58%42% Marcin Prachnio

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

Fight DNA

Head to head

UFCalendar's style model · Light Heavyweight roster (129 fighters)

Devin Clark
Complete Fighter
3 edges
Marcin Prachnio
Knockout Artist
7 edges
PowerSpeedPrecisionDurabilityEngineWrestlingGround

Radar scaled to this matchup · bars show the gap

Style shape

75Power88
65Speed97
73Precision96
85Durability87
76Engine89
95Wrestling45
76Ground47

Biggest edge Devin Clark, Takedowns +50

Attribute by attribute

Devin Clark is on the left of every row, Marcin Prachnio on the right.
72Punch power78
78Kick power98
66Punch speed95
64Kick speed98
73Accuracy96
95Takedowns45
97Ground striking50
54Submissions44
76Chin76
93Body strength97
76Cardio89

Attributes are rated 0-100 by UFCalendar's style model.

Tale of the Tape

14-9-0
Record
17-9-0
1681
Power Index rating
1625
0
Win Streak
0
36
Age
38
6'0"
183 cm
Height
6'3"
191 cm
75"
191 cm
Reach
73"
185 cm
Orthodox
Stance
Orthodox
Light Heavyweight
Weight Class
Light Heavyweight
United States
Nationality
Poland

Striking Profile

3.03
SLpM
5.52
54%
Str. Acc.
54%
3.24
SApM
3.15
44%
Str. Def.
54%

Grappling Profile

2.17
TD Avg.
0.14
32%
TD Acc.
20%
58%
TD Def.
53%
0.10
Sub. Avg.
0.00

Recent form (last 5 fights)

Devin Clark · 1-4
  • L
    Bevon Lewis
    LFA 214: Fernando vs. Latu · Aug 15, 2025
    Split Decision · Heavyweight
  • L
    Marcin Prachnio
    UFC Fight Night: Hermansson vs Pyfer · Feb 10, 2024
    Unanimous Decision · R3 · 5:00 · Light Heavyweight
  • L
    Kennedy Nzechukwu
    UFC 288: Sterling vs Cejudo · May 6, 2023
    Submission · R2 · 2:28 · Light Heavyweight
  • W
    Da Woon Jung
    UFC Fight Night: Lewis vs Spivac · Feb 5, 2023
    Unanimous Decision · R3 · 5:00 · Light Heavyweight
  • L
    Azamat Murzakanov
    UFC Fight Night: Vera vs Cruz · Aug 13, 2022
    TKO · R3 · 1:18 · Light Heavyweight
Marcin Prachnio · 4-1
  • W
    Gilberto Galvao
    Kings & Conquerors
    Knockout · R1 · 1:23
  • W
    Jake Butler
    Titles & Titans
    TKO · R1 · 2:30
  • L
    Jimmy Crute
    UFC 318: Holloway vs Poirier 3 · Jul 19, 2025
    Submission · R1 · 4:42 · Light Heavyweight
  • W
    Leandro Ataides
    Kingdom Of Champions
    Split Decision · R3 · 5:00
  • W
    Alexandre Machado
    Tribe Of Warriors
    TKO · R1 · 2:44

Career Averages

Based on 17 fights · 11 fights
34.6
Avg sig. strikes
53.9
1.65
Avg takedowns
0.09
3:31
Avg control time
0:22
79
Career high strikes
102
7
Career high TDs
1

Strike Distribution

Devin Clark
Strike target
Marcin Prachnio
56%
Head
30%
27%
Body
34%
17%
Leg
36%
Devin Clark
Strike position
Marcin Prachnio
52%
Distance
83%
31%
Clinch
16%
17%
Ground
1%