Brazilian light heavyweight Johnny Walker secured a knockout victory over Waldo Cortes Acosta of the Dominican Republic in a heavyweight contest at UFC Fight Night on November 7, 2026, at the Meta APEX in Las Vegas, Nevada.
The fight, captured by photographer Jeff Bottari for Zuffa LLC, featured Walker moving up in weight to face Cortes Acosta in what was described as a chaotic and entertaining matchup. Walker's finish adds another highlight-reel knockout to his UFC resume.
