Garcia felt renewed pain in his left hand while playing in a rehab game at Double-A Northwest Arkansas on Tuesday, Anne Rogers of MLB.com reports.
Tuesday marked Garcia's return to game action after landing on the injured list in late June with a strained muscle in his left hand. He was originally slated to play another game Wednesday, but he'll instead return to Kansas City for further evaluation. An updated timeline for his return could emerge after the team takes a closer look at him.