Ultimate Fighting Calendar
KSWKSW 109 - Kuberski vs. Paczuski
Middleweight3 rounds scheduled
WIN
Michal Michalski
Michal Michalski
“Cukier”
RESULT

Michal Michalski def. Andi Vrtacic (Unanimous Decision)

Unanimous Decision · Round 3 · 5:00
Andi Vrtacic
Andi Vrtacic
“The Highlight Machine”
Saturday, August 9, 2025
Studio ATM, Warsaw, Poland

Michal Michalski defeated Andi Vrtacic by Unanimous Decision in round 3 (5:00) in the Middleweight bout of KSW 109 - Kuberski vs. Paczuski, held Saturday, August 9, 2025 at Studio ATM, Warsaw.

Referee
Lukasz Bosacki
Pre-fight comparison▾

Tale of the Tape

0
Win Streak
2
36
Age
31
5'10"
Height
6'2"
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Reach
—
—
Stance
—
Middleweight
Weight Class
Middleweight
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Nationality
—

Recent form (last 5 fights)

Michal Michalski · 4-1
  • L
    Piotr Kuberski
    KSW 118 - Kuberski vs. MichalskiSat, May 16, 2026
    TKO · R1 · 2:09 · Middleweight
  • W
    Damian Janikowski
    KSW 113 - Bartosinski vs. TulshaevSat, Dec 20, 2025
    TKO · R1 · 4:19 · Middleweight
  • W
    Andi Vrtacic
    KSW 109 - Kuberski vs. PaczuskiSat, Aug 9, 2025
    Unanimous Decision · R3 · 5:00 · Middleweight
  • W
    Bartosz Lesko
    KSW 94 - Bartosinski vs. MichaliszynSat, May 11, 2024
    TKO · R1 · 1:42 · Middleweight
  • W
    Dominik Humburger
    KSW 86 - Wiklacz vs. Przybysz 4Sat, Sep 16, 2023
    Unanimous Decision · R3 · 5:00 · Middleweight
Andi Vrtacic · 4-1
  • W
    Albert Odzimkowski
    KSW 117 - Pawlak vs. KhalidovSat, Apr 18, 2026
    TKO · R1 · 4:54 · Middleweight
  • W
    Mateusz Gola
    KSW 114 - Parnasse vs. HeldSat, Jan 17, 2026
    Knockout · R2 · 2:39 · Middleweight
  • L
    Michal Michalski
    KSW 109 - Kuberski vs. PaczuskiSat, Aug 9, 2025
    Unanimous Decision · R3 · 5:00 · Middleweight
  • W
    Cezariusz Kesik
    KSW 102 - Przybysz vs. AzevedoSat, Jan 25, 2025
    TKO · R2 · 4:33 · weightClass.192lb Catchweight
  • W
    Mateusz Janur
    KSW 80 - Eskiev vs. RuchalaFri, Mar 17, 2023
    Knockout · R2 · 4:59 · Middleweight