Cardinals manager Mike Shildt said Kim could be a candidate to start Sunday's game in Pittsburgh after Jack Flaherty (shoulder) was placed on the 10-day injured list Wednesday, Jeff Jones of the Belleville News-Democrat reports.

After Miles Mikolas (forearm) recently beat him back from the IL to fill the final opening in the rotation, Kim shifted to the bullpen upon being cleared to return from his bout with left elbow inflammation over the weekend. When Flaherty's strained shoulder forced him to exit Tuesday's loss to the Tigers after two innings, Kim was one of several relievers the Cardinals called upon to finish out the contest. Since he covered 2.2 innings and tossed 45 pitches in that outing, Kim should be reasonably stretched out if the Cardinals elect to give him the ball Sunday.