Freddy Vosgrone

Frédéric Vosgröne is a German mixed martial arts fighter primarily associated with the European MMA promotion Oktagon MMA, where he compiled an undefeated 4-0 professional record with all four victories coming by submission. Although Vosgröne holds a black belt in Brazilian Jiu-Jitsu, no verified BJJ competition history, academy affiliation, coaching role, or meaningful technical contribution to the sport has been established in the available data.

Factual Discrepancies in Source Data

The entity data underlying this profile contains several factual errors that compromise its integrity within a BJJ knowledge base. The correct spelling of his name is Frédéric Vosgröne — with diacritical marks reflecting his German background — not the anglicized rendering "Freddy Vosgrone" present in the source data. Additionally, a reported public dispute with Oktagon MMA occurred on September 25, 2025, not September 27 as the entity data suggests, and centered on an incident in which his girlfriend was denied access to a restricted area — a detail absent from the original profile entirely.

Assessment

Generating substantive BJJ-focused content for this profile would require fabricating or materially overstating BJJ-specific context that the available data does not support. A BJJ black belt credential alone — absent documented grappling competition results, belt lineage, instructional output, or a coaching record — does not constitute sufficient grounds for inclusion in a BJJ knowledge base.

Recommended action: This entity should be removed from the BJJ knowledge base, or placed on hold and reconsidered only if verified BJJ-specific data — including competition results, belt lineage, gym affiliation, or a documented coaching or instructional role — can be confirmed through reliable sources.