Chapman (knee) said that the antibiotics are reducing the swelling as hoped, Jane Lee of MLB.com reports.
The top prospect also has better range of motion in his knee since starting the medication, so it seems that the situation is nearly handled. The plan is for Chapman to continue taking the antibiotics over the next couple days with the hope of returning to the lineup afterward. Consider him day-to-day for now, with Ryon Healy taking over at third base in the meantime.