Joe Sheehan did a chat session at BP today, in which he fielded a question on where Soriano would be come September...
He dismissed the Yanks as a possibility, due to their lack of tradeable prospects (other than Eric Duncan, who, as a third baseman, would be a bit superfluous in Texas), and ultimately concluded that Soriano would likely stay in Texas.
Personally, I'd be thrilled if the Rangers could pry Eric Duncan away from the Yankees in exchange for Soriano. If nothing else, Duncan would be a terrific trade chip for the future...Duncan together with Adrian Gonzalez would be an enticing package to offer a team looking for hitting prospects...