I think mvp is probably right and Devers stays at 3b and Chavis takes first, leaving 2b the position to fill. Pedroia gets first shot, but a part time 2b might be a target. Internally, the options are limited. Holt (if he’s back), Lin and Chatham are options, I suppose. Or a cheaper FA like Dozier, Schoop, or (ugh) Kipnis. Or maybe DD breaks the bank for someone like Scooter Gennett, since he doesn’t seem to like going light in free agency.