Ultimate Fighting Calendar
88,5 kg Catchweight3 rounds scheduled
Karlos Vemola
The Terminator
17-5-0
RESULT

Samuel Krištofič def. Karlos Vemola (Knockout)

Knockout · Round 1 · 1:48
WIN
Samuel Krištofič
PIRÁT
17-8-0
Friday, December 29, 2023
O2 arena, Praha, Czechia

Samuel Krištofič defeated Karlos Vemola by Knockout in round 1 (1:48) in the 88,5 kg Catchweight bout of OKTAGON 51, held Friday, December 29, 2023 at O2 arena, Praha.

Fight stats

Karlos Vemola
Samuel Krištofič
-
Knockdowns
-
12
Significant strikes
11
-
Sig. strike accuracy
-
18
Total strikes
15
0 of 0
Takedowns
0 of 0
-
Takedown accuracy
-
0
Submission attempts
0
-
Reversals
-
-
Control time
-
Significant strikes by target
8
Head
10
3
Body
1
-
Leg
0
-
Distance
-
-
Clinch
-
-
Ground
-

By round

ROUND 1
-
KD
-
12
Sig. str.
11
18
Total str.
15
8
Head
10
3
Body
1
-
Distance
-
-
Clinch
-
-
Takedowns
-
-
Sub. att
-
-
Ctrl
-

Betting Odds

Karlos Vemola
-819
89% implied win probability
Open: -764Best: -750
Samuel Krištofič
+484
17% implied win probability
Open: +461Best: +600

Average moneyline across 4 sportsbooks.

SportsbookKarlos VemolaSamuel Krištofič
BetOnline-1000+600
BetUS-770+435
Betway-800+450
Bovada-750+450

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

Frequently asked questions

Who won Karlos Vemola vs Samuel Krištofič?

Samuel Krištofič defeated Karlos Vemola by Knockout in round 1 (1:48) in the 88,5 kg Catchweight bout of OKTAGON 51, held Friday, December 29, 2023 at O2 arena, Praha.

Pre-fight comparison

Win probability

Karlos Vemola 63%37% Samuel Krištofič

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. Each fighter is rated against their own division, so read the gaps as directional.

Karlos Vemola
Knockout Artist
6 edges
Samuel Krištofič
Knockout Artist
5 edges
PowerSpeedPrecisionDurabilityEngineWrestlingGround

Radar scaled to this matchup · bars show the gap

Style shape

94Power94
99Speed95
99Precision94
78Durability92
54Engine73
55Wrestling92
78Ground81

Biggest edge Samuel Krištofič, Takedowns +37

Attribute by attribute

Karlos Vemola is on the left of every row, Samuel Krištofič on the right.
89Punch power94
99Kick power94
98Punch speed96
99Kick speed93
99Accuracy94
55Takedowns92
95Ground striking83
61Submissions78
93Chin92
63Body strength91
54Cardio73

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

Tale of the Tape

17-5-0
Record
17-8-0
1788
Power Index rating
1692
1
Win Streak
0
41
Age
37
6'0"
183 cm
Height
6'1"
185 cm
75"
191 cm
Reach
-
Orthodox
Stance
-
88,5 kg Catchweight
Weight Class
88,5 kg Catchweight
Czechia
Nationality
Slovakia

Striking Profile

1.67
SLpM
3.85
44%
Str. Acc.
-
2.13
SApM
2.96
37%
Str. Def.
-

Grappling Profile

1.93
TD Avg.
-
25%
TD Acc.
-
31%
TD Def.
-
1.70
Sub. Avg.
0.00

Recent form (last 5 fights)

Karlos Vemola · 3-2
  • W
    OKTAGON 72: VÉMOLA VS. VÉGH 3 · Jun 14, 2025
    Decision · R5 · 5:00 · Light Heavyweight
  • L
    OKTAGON 65: PARADEISER vs. KEITA 2 · Dec 29, 2024
    Decision · R5 · 5:00 · Light Heavyweight
  • W
    OKTAGON 58: Vémola vs. Végh 2 · Jun 8, 2024
    Submission · R2 · 0:45 · Light Heavyweight
  • L
    OKTAGON 51 · Dec 29, 2023
    Knockout · R1 · 1:48 · 88,5 kg Catchweight
  • W
    OKTAGON 47: Vémola vs. Langer · Oct 7, 2023
    Knockout · R1 · 0:07 · Light Heavyweight
Samuel Krištofič · 1-4
  • L
    FNC 11 · May 9, 2026
    Unanimous Decision · Light Heavyweight
  • L
    OKTAGON 77: ENGIZEK vs. HUMBURGER · Oct 4, 2025
    TKO · R1 · 2:49 · Middleweight
  • L
    OKTAGON 70: KRIŠTOFIČ VS. HUMBURGER · Apr 26, 2025
    TKO · R2 · 1:58 · Middleweight
  • W
    OKTAGON 51 · Dec 29, 2023
    Knockout · R1 · 1:48 · 88,5 kg Catchweight
  • L
    OKTAGON 45: Sanikidze vs. Keita · Jul 29, 2023
    TKO · R1 · 0:56 · Middleweight

Head-to-Head History

Career Averages

Based on 22 fights · 18 fights
39.0
Avg sig. strikes
48.7
1.17
Avg takedowns
-
2:02
Avg control time
-
207
Career high strikes
147
2
Career high TDs
-

Strike Distribution

Karlos Vemola
Strike target
Samuel Krištofič
86%
Head
70%
13%
Body
30%
1%
Leg
0%
Karlos Vemola
Strike position
Samuel Krištofič
30%
Distance
-
16%
Clinch
-
54%
Ground
-