There remains no clear-cut No. 2 running back behind Jackson, who has missed eight games entirely and most of two others because of injury over the past two seasons. When asked if he had a preferred "type" of backup for Jackson, Shurmur deadpanned: "We want Steven in there." So far, it looks like Kenneth Darby is the leading contender for the No. 2 spot. Source: St. Louis Post-Dispatch
