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Join the Academy today. Start out in combat sports.MMA, Brazilian jiu-jitsu and classes for children.Three levels, from the beginner group to the competitive one.Group classes from Monday to Friday.Wilanów, Wiertnicza 26A.
A combat sports academy in Wilanów, Warsaw. MMA and Brazilian jiu-jitsu for adults, plus classes for children.
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KSW, Babilon MMA

Szymon Kołecki

One of the longest and steadiest working relationships. He built his whole MMA career under Mirosław Okniński and still trains with him.

KSW 52, 7 December 2019

Szymon Kołecki vs Damian Janikowski

Win by technical knockout in round two

Szymon Kołecki in the cage with two Babilon MMA championship belts, two members of his team beside him
Promotions
KSWBabilon MMA
Period
since 2016, over nine years

While they worked together

Works with Mirosław Okniński: since 2016, over nine years, still ongoing.

  • KSW wins over Mariusz Pudzianowski and Damian Janikowski
  • Babilon MMA champion in two divisions at once: 93 kg and 93+ kg

Watch the fights

  • Szymon Kołecki vs Stuart Austin

    Babilon MMA 57, 27 March 2026

    Win by submission in round two, the heavyweight title

  • Szymon Kołecki vs Marcin Łazarz

    Babilon MMA 55, 21 November 2025

    Win by technical knockout in round three, the light heavyweight title

Photographs

  • Szymon Kołecki during a bout in the cage
    In the cage
  • The weigh-in before a KSW event, Szymon Kołecki and Mariusz Pudzianowski facing the cameras
    The weigh-in before the bout with Mariusz Pudzianowski, KSW
  • Szymon Kołecki with his Babilon MMA belts alongside Mirosław, Adam and Aleksander Okniński on the Academy mat
    Szymon Kołecki with his Babilon MMA belts and the Academy coaches
  • Aleksander Okniński and Szymon Kołecki standing in a fighting stance in front of the Academy banner
    Before a session together in the Academy room
About Mirosław OknińskiThe other fighters
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