"We're trying to match up and see who matches up better at the different spots and this is one guy Rickie matches up well with," Roenicke said. "There are certain guys when I play Bianchi or play other people that I think match up well with, and some of their success is because that type of pitcher fits well."
Adam McCalvy is a reporter for MLB.com. Read his blog, Brew Beat, and follow him on Twitter at @AdamMcCalvy. Kevin Massoth is an associate reporter for MLB.com. This story was not subject to the approval of Major League Baseball or its clubs.