Depends on the roster size I think... Also if it is Maryland based with Orioles fans.
My 12 team AL with 33 man rosters, has the same setup, but he would be a likely keep if he makes the team.
If he plays, he will likely be a top hitting C, and since it is a keeper league, he will have more value next year.
C is a prime position, remember,...
We have 23 man rosters and 10 man reserve squads for our keeper league, so he will definitely be kept