No, Diaz would be a long term commitment on the 40 man that would be in the minor leagues, there are always rotating guys on the 40 man that are needed to fill the major league 25 man roster. Still a fine decision by Stearns to leave him off because you can only protect 15 minor leaguers max at one time and it wasn't worth putting a low A ball player on the 40 man for three years and hope he stick in the bigs the 4th year.