Full fight details and complete match results are available via sources like MMA Sucka and Tapology . Google Sports Data This response uses data provided by Google Sports FEN 45 Results - MMASucka
Cezary Oleksiejczuk def. Mansur Abdurzakov (Unanimous Decision) FEN 45: Oleksiejczuk vs Mansur
At , held on March 11, 2023, in Ząbki, Poland, Cezary Oleksiejczuk successfully defended his FEN Welterweight Championship by defeating Mansur Abdurzakov via unanimous decision . Full fight details and complete match results are
Wins for Bartosz Botwina, Robert Krasoń, and Adam Kowalski. held on March 11