I don't believe for a second that the Twins would just release or trade Plouffe without a solid replacement at 3rd in place. Polanco: Stop thinking about "traditional" third-baseman. Think: Solid D, good/very good BA, OPS and ISO. Those are the makings of a good/great third baseman. In time, I think Polanco can be that person. Sano is a DH that can fill-in, on a limited basis, at 1st, 3rd and RF.