What happened: The Dodgers announced Miguel Rojas left tonight's postseason game with low back pain. He started at third base against Braves opener Ray Kerr. Trainers checked him before he left the field.

Why it matters: Losing a postseason starter at third base tests infield depth in October. Max Muncy was slated to sub in once righty Grant Holmes enters.

What to watch: Watch for a lineup update and availability status before the next postseason game.