JOSE NAVARRO VS. NESTOR ROCHA SHOWDOWN HEADLINES “SÓLO BOXEO TECATE” TAKING PLACE IN AN OUTDOOR ARENA IN LOS ANGELES ON SEPT 17 Conjunto Primavera will perform live following the fights! LOS ANGELES – With the Mexican Bicentennial celebration in full swing, bantamweight contenders Jose Navarro and Nestor Rocha will lace up their gloves in a…