Undercard bouts: Osorio-Conceicao, Top Rank – Tucson

By: Ron Valderrama/Ronatringside.com

Photo: Ramblin Ralph Velez

Robson Conceicao (5-0, 4 KOs), kept his record in tact, defeating Carlos Osorio (13-8-1, 5KOs) by way of TKO at the end of the third round. Osorio said he could not continue due to an injury, “I threw a hard right and missed and hurt my shoulder.” #ValdezServania #RamirezHart