Frédéric Leonhard Vosgröne is a German professional MMA fighter. He has finished all 4 of his professional fights by submission and remains undefeated. He holds a black belt in Brazilian Jiu-Jitsu and has achieved significant success on the international scene, including titles at the No-Gi World Championship, European Championship, and ADCC Trials. His home gym is UFD Gym, based in Düsseldorf.