Sean Marshall was not available out of the Reds' bullpen on Wednesday due to a "cranky" left shoulder. The Reds don't seem concerned. "We're erring on the side of caution," Marshall said. "I told them I was little sore. We have some very capable arms come out of the bullpen a time or two season so far. ... I needed this extra day of rest. I'll be back to the way I've been feeling."