Stephen Drew will spend 7-10 days in the minor leagues before officially joining the Red Sox. Drew was signed Tuesday to a one-year contract worth about $10 million, but the Red Sox want him to get some playing time down on the farm before throwing him into major league games. It'll be like a mini spring training for Drew, who is expected to take over as Boston's primary shortstop once he's deemed fit for big league action. Xander Bogaerts will slide to third base. Drew is worth stashing in most fantasy leagues.