Koch allowed one run on five hits and three walks while striking out two over 4.1 innings in Tuesday's win over the Dodgers. He did not factor into the decision.
Koch was called on for a spot start and was only stretched out enough to throw 68 pitches (42 strikes). The righty was serviceable in that role Tuesday, lowering his ERA to 4.15, but if he makes another appearance over the final week of the season, it'll likely be out of the bullpen.