Since there isn't much data on Rodriguez at the major league level, we'll use a common sense metric. Rodriguez when he played in Rochester the last few years tended to play second rather than shortstop. The reasoning here is that if his glove were a tremendous asset, his teams would put him at short as much as possible. What Rodriguez brings to the table is a bit of plate discipline in the infield. The Pads waived Brady Clark to pick up Rodriguez, so that's what the deal boils down to.