With the Greene situation and the thought that Arias is probably the leader for the backup infield job here is another thought.  What about Arias getting some reps in centerfield this spring?  Seems like I remember a few years ago the Rangers thinking about him in CF.  Could he do it and does it make since.  Could give Borbon a day off against a tough lefty, keep Josh on a corner spot and Murphy could back up both corners as well.  Anyone else think this is worth a shot?  Would give us the potential to keep a 1st/3rd/DH bench bat and not a 5th outfielder.  I guess all of this note worth anything if the arm is not back!!