Outfielder Nolan Reimold took a train back to Baltimore this morning to see team doctors and almost certainly will not be available tonight.
Reimold has had trouble moving his neck. He said yesterday that he was still dealing with stiffness, but that the pain was not nearly as severe as it had been.
The Orioles will also be without hitting coach Jim Presley, who was hospitalized with another kidney stone which he has yet to pass as of this afternoon, Showalter said. Presley was away from the team for three days in April with kidney stone issues.