SAN DIEGO – When Los Angeles Dodgers bench coach Tim Wallach posted the original lineup in the visiting clubhouse here Saturday afternoon, Miguel Rojas was playing shortstop and batting seventh. Then trainer Stan Conte put Hanley Ramirez through a workout on the field, and Dodgers manager Don Mattingly re-wrote his lineup.Ramirez, who injured his left leg slipping on the first-base bag and falling Friday night, was inserted at shortstop and batting second against the San Diego Padres.