Cub Swanson knocks out Nate Landwehr in first round retirement fight

Cub Swanson defeated Nate Landwehr by first-round technical knockout in what was announced as Swanson's final UFC bout. The 42-year-old veteran secured his 31st professional career victory in his retirement fight. Landwehr suffered his third consecutive defeat with this loss. Fans praised Swanson for delivering a clean and memorable farewell performance in the octagon. The knockout finish provided a fitting conclusion to Swanson's long UFC career.