Just adding to what monty57 said, since there's been no hint that they are negotiating on anything long term for Estrada, he's another of the veteran starters that might get traded to make some rotation room. I also wouldn't rule out Smith getting a starting shot too. It will be interesting to see if any of Morris, Rogers or Halton turns in a big enough year at AAA to grab an inside track at next season's 1B job. This may well be the last real chances for Morris and Halton, though a guy like Halton that can play corner OF and even 3B, has some utility value. It's likely now or never for Green too. He needs a big year. If not, at best he's utility guy.