In his blog on Sunday, ESPN.com's Buster Olney points out that the OPS produced by Oakland Athletics's second basemen is ranked fifth-worst of any position in all of baseball. If there's a place where the first-place A's might be looking to improve, that would seem to be it.
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Rumor Central represents regular tips and analysis from ESPN sources plus numerous credible external sources from every form of media. We will speculate intelligently and consider future possibilities on open-ended topics. If something looks speculative, it was intended to be.