The co-main event featured a heavyweight clash between Daniel Omielańczuk and Michal Martínek .

: Ruchała and Stasiak engaged in a high-paced, three-round featherweight war. Stasiak pushed the younger fighter with his grappling and veteran experience, but Ruchała’s superior conditioning allowed him to secure a split decision victory (28-29, 29-28, 29-28).

The most spectacular finish came from Brazil's Luis Henrique da Silva , who knocked out former light heavyweight champion Tomasz Narkun with a thundering front kick to the chin just 28 seconds into the second round. Event Results Table Robert Ruchała vs. Damian Stasiak Ruchała def. Stasiak Decision (Split) Daniel Omielańczuk vs. Michal Martínek Omielańczuk def. Martínek Decision (Split) Luis Henrique da Silva vs. Tomasz Narkun Da Silva def. Narkun KO (Front Kick) Adam Soldaev vs. Oleksii Polischuk Soldaev def. Polischuk Decision (Unanimous) Mădălin Pîrvulescu vs. Adam Tomasik Pîrvulescu def. Tomasik TKO (Punches) Yann Liasse vs. Adrian Gralak No Contest Accidental Eye Poke KSW 75: Stasiak vs. Ruchala Full Results - Cageside Press

: Ruchała sent his hometown crowd home happy, extending his undefeated record to 8-0.

The event was defined by chaos and dramatic last-minute changes. Originally, the card was set to be headlined by a Light Heavyweight Championship bout between Ibragim Chuzhigaev and Ivan Erslan. However, travel regulation issues forced the cancellation of the title fight just days before the event.

: Omielańczuk was awarded a controversial split decision win that stunned the international commentary team, as many felt Martínek had clearly won the fight.

With the original headliner gone, 24-year-old local prospect Robert Ruchała was promoted to the main event slot against former UFC veteran Damian Stasiak .

: The decision was so contested that KSW co-owner Maciej Kawulski issued a public apology to Martínek, and an independent review of the scoring was subsequently launched.