No. He's made it very clear he only wants to play one more year. Most of his problems this year stemmed from his lack of offseason work. He spent most of his time getting 38Studios.com up, and as a result he was in terrible shape when he reported to spring training. I think that was a huge contributing factor to his shoulder problems that caused him to spend 6 weeks on the DL.
Boston loses the DH when they're playing in Coors Field, so chances are Ortiz sits. His knees are so bad, he may not be able to play the field. The key to this series may well come down to Boston not losing at home.