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Fighters

Mateusz Wieczorek

5-0-0PolandPolandLast 5
Amateur MMA 6-0

Last fight: Win vs Alexis Campos · Split Decision · Sep 19, 2026

LAST FIGHT
WINvs Michal HirUD · R3 5:00
KSWKSW 118: Kuberski vs Michalski·May 16, 2026

No next fight booked yet. Follow Mateusz Wieczorek to hear the moment one is.

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CAREER SUMMARY

Mateusz Wieczorek holds a professional MMA record of 5-0-0. Wieczorek has won 5 fights: 1 by KO/TKO, 0 by submission, 4 by decision. Most recent fight: May 16, 2026. Tracked organizations: KSW.

Profile

Height
5'11"180 cm
Weight
170 lbs77 kg
Reach
74"188 cm
Nationality
Poland

Career history

  1. WIN
    vs Alexis Campos
    Vendetta Fight Nights 52· Sep 19, 2026· Welterweight· 5-0 vs 5-1
    SD
  2. WIN
    vs Michal Hir
    KSW 118: Kuberski vs Michalski· May 16, 2026· 179 lb Catchweight· 4-0 vs 5-1
    UD
    R3 · 5:00
  3. WIN
    vs Dawid Pietluch
    Babilon MMA 55· Nov 21, 2025· Welterweight· 3-0 vs 2-1
    TKO
    R2 · 2:37
  4. WIN
    vs Emin Omic
    FCR 25· Sep 13, 2025· Welterweight· 2-0 vs 0-1
    UD
  5. WIN
    vs Filip Kamysz
    Babilon MMA 49· Nov 22, 2024· Welterweight· 1-0 vs 0-1
    UD

UFCalendar Power Index rating

Current
1667▲14
Peak
1667Sep 19, 2026
Rated fights
5
1500160020252026Nov 22, 2024 · 1533Sep 13, 2025 · 1558Nov 21, 2025 · 1606May 16, 2026 · 1653Sep 19, 2026 · 16671667

See the full Power Index →

Frequently asked questions

When does Mateusz Wieczorek fight next?

Mateusz Wieczorek has no confirmed upcoming fight.

What is Mateusz Wieczorek's record?

Mateusz Wieczorek's professional MMA record is 5-0-0.

Who is Mateusz Wieczorek fighting next?

Mateusz Wieczorek's next opponent has not been announced.

Who did Mateusz Wieczorek fight last?

Mateusz Wieczorek most recently fought Michal Hir at KSW 118: Kuberski vs Michalski on Saturday, May 16, 2026, WIN (Unanimous Decision).

How many knockouts does Mateusz Wieczorek have?

Mateusz Wieczorek has 1 win by KO/TKO and 0 wins by submission.

How tall is Mateusz Wieczorek?

Mateusz Wieczorek is 5'11" (180 cm) tall.

How much does Mateusz Wieczorek weigh?

Mateusz Wieczorek weighs 170 lbs (77 kg).

What is Mateusz Wieczorek's reach?

Mateusz Wieczorek has a reach of 74" (188 cm).

Where is Mateusz Wieczorek from?

Mateusz Wieczorek is from Poland.

Get Mateusz Wieczorek's fight history and stats as JSON with the MMA Fight Data API →