Thiago Santos Replaces Mohammed Usman in Gamebred FC’s $500K Bare‑Knuckle Tournament

Reports link Usman’s withdrawal to a UFC release over an anti-doping suspension with conflicting timelines.

Overview

Santos is slated to face Guto Inocente in an opening-round heavyweight bout in the Dominican Republic in April.
Gamebred FC officials confirmed to MMA Fighting that Usman is off the card without providing a reason.
MMA Fighting reported an 18-month suspension for Usman, while Bloody Elbow and Yahoo cited a 30-month term following his UFC release.
The 16-man bare-knuckle MMA tournament offers $500,000 to the winner and will air live on Jorge Masvidal’s YouTube channel.
The card also includes Anthony Smith returning from retirement to meet Chase Sherman.