With the decline of Kolten Wong’s option and the loss of Max Schrock through waivers (to the Cubs no less), the Cardinals are woefully short on middle infield depth and the major league level and the high minors.
Tommy Edman is likely to fill some of this role. Even though he is penciled in as the starting second baseman, the Cardinals have some security in knowing that his glove can play all over the infield. Paul DeJong is locked in at shortstop. Matt Carpenter is the odds on favorite to hold the starting third base job, barring any unexpected additions.