Ultimate Fighting Calendar
KSWKSW 87 - Stosic vs. Martinek
Light Heavyweight3 rounds scheduled
WIN
Rafal Haratyk
PolandRafal Haratyk
“Polish Tank”
21-6-2
RESULT

Rafal Haratyk def. Ivan Erslan (Knockout)

Knockout · Round 1 · 4:26
Ivan Erslan
Ivan Erslan
15-6-0 (1 NC)
Saturday, October 14, 2023
WERK ARENA, Třinec, Czechia

Rafal Haratyk defeated Ivan Erslan by Knockout in round 1 (4:26) in the Light Heavyweight bout of KSW 87 - Stosic vs. Martinek, held Saturday, October 14, 2023 at WERK ARENA, Třinec.

Betting Odds

Rafal Haratyk
+153
40% implied win probability
Open: +120Best: +175
Ivan Erslan
-202
67% implied win probability
Open: -159Best: -175

Average moneyline across 6 sportsbooks.

SportsbookRafal HaratykIvan Erslan
BetOnline+150-180
BetUS+150-200
Betway+138-175
Bovada+175-230
MyBookie+140-208
unibet+165-235

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

Frequently asked questions

Who won Rafal Haratyk vs Ivan Erslan?

Rafal Haratyk defeated Ivan Erslan by Knockout in round 1 (4:26) in the Light Heavyweight bout of KSW 87 - Stosic vs. Martinek, held Saturday, October 14, 2023 at WERK ARENA, Třinec.

Referee
Gerd Richter
Pre-fight comparison▾

Win probability

Rafal Haratyk 52%48% Ivan Erslan

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

21-6-2
Record
15-6-0 (1 NC)
1758
Power Index rating
1743
0
Win Streak
1
39
Age
34
6'1"
185 cm
Height
6'2"
188 cm
76"
193 cm
Reach
72"
183 cm
-
Stance
Orthodox
Light Heavyweight
Weight Class
Light Heavyweight
Poland
Nationality
Croatia (Hrvatska)

Striking Profile

-
SLpM
2.53
-
Str. Acc.
49%
-
SApM
4.57
-
Str. Def.
54%

Grappling Profile

-
TD Avg.
0.93
-
TD Acc.
37%
-
TD Def.
70%
-
Sub. Avg.
0.00

Recent form (last 5 fights)

Rafal Haratyk · 4-1
  • L
    Bartosz Lesko
    KSW 120 - Haratyk vs. Lesko · Jul 18, 2026
    Unanimous Decision · R5 · 5:00 · Light Heavyweight
  • W
    Bartosz Lesko
    KSW 111 - De Fries vs. Vojcak · Oct 18, 2025
    Unanimous Decision · R5 · 5:00 · Light Heavyweight
  • W
    Marcin Wojcik
    KSW 100: Khalidov vs. Bartosiński · Nov 16, 2024
    TKO · R2 · 3:22 · Light Heavyweight
  • W
    Damian Piwowarczyk
    KSW Epic - Khalidov vs. Adamek · Feb 24, 2024
    Split Decision · R3 · 5:00 · Light Heavyweight
  • W
    Marcin Wojcik
    KSW Epic - Khalidov vs. Adamek · Feb 24, 2024
    TKO · R1 · 4:07 · Light Heavyweight
Ivan Erslan · 2-3
  • W
    Tuco Tokkos
    UFC Fight Night: Allen vs Costa · May 16, 2026
    Unanimous Decision · R3 · 5:00 · Light Heavyweight
  • L
    Jimmy Crute
    UFC Perth: Ulberg vs Reyes · Sep 27, 2025
    Submission · R1 · 3:19 · Light Heavyweight
  • L
    Navajo Stirling
    UFC 315: Muhammad vs Della Maddalena · May 10, 2025
    Unanimous Decision · R3 · 5:00 · Light Heavyweight
  • L
    Ion Cuțelaba
    UFC Paris: Moicano vs Saint Denis · Sep 28, 2024
    Split Decision · R3 · 5:00 · Light Heavyweight
  • W
    Bogdan Gnidko
    KSW Epic - Khalidov vs. Adamek · Feb 24, 2024
    Knockout · R1 · 0:54 · Light Heavyweight

Career Averages

Based on 0 fights · 4 fights
-
Avg sig. strikes
30.5
-
Avg takedowns
0.75
-
Avg control time
3:54
-
Career high strikes
39
-
Career high TDs
2

Strike Distribution

Rafal Haratyk
Strike target
Ivan Erslan
-
Head
83%
-
Body
13%
-
Leg
4%
Rafal Haratyk
Strike position
Ivan Erslan
-
Distance
88%
-
Clinch
7%
-
Ground
5%