LAS VEGAS (August 7, 2024) – Kenneth “Bossman” Sims, Jr., will return to the ring this Saturday, August 10 in a 10-round super lightweight bout with Jair Valtierra on the undercard of Vergil Ortiz – Serhii Bohachuk. The bout is the first for the top-rated WBA contender since a May 13 world title eliminator victory over Botirzhon Akhmedov.